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No commits in common. "b9c1a98895fc119142f9a5ddcf255668fadb4ccf" and "419c07886c789242f907840d6bcc678d3beaf0a2" have entirely different histories.

43 changed files with 45 additions and 5100 deletions

View file

@ -14,7 +14,7 @@ paths:
name: parameters
required: false
schema:
$ref: '#/components/schemas/PredictionParameters'
$ref: '#/components/schemas/Prediction/Parameters'
style: form
explode: true
requestBody:
@ -22,33 +22,12 @@ paths:
content:
application/json:
schema:
$ref: '#/components/schemas/PredictionParameters'
responses:
"200":
description: "Prediction response"
content:
application/json:
schema:
$ref: '#/components/schemas/PredictionResult'
default:
description: Error
content:
application/json:
schema:
$ref: "#/components/schemas/Error"
$ref: '#/components/schemas/Prediction/Parameters'
components:
schemas:
Error:
type: object
required:
- message
properties:
message:
type: string
details:
type: string
PredictionParameters:
Prediction:
Parameters:
type: object
properties:
launch_latitude: # TODO: altitude not required with fallback to https://github.com/priyeshpatel/ruaumoko Go analog
@ -90,39 +69,3 @@ components:
dataset:
type: string
format: date-time
PredictionResult:
type: object
required:
- metadata
- prediction
properties:
metadata:
type: object
required:
- complete_datetime
- start_datetime
properties:
complete_datetime:
type: string
format: date-time
start_datetime:
type: string
format: date-time
prediction:
type: array
items:
type: object
required:
- stage
- trajectory
properties:
stage:
type: string
enum: ["ascent", "descent"]
trajectory:
type: array
items:
type: object
required:
- datetime
- latitude

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@ -1,41 +0,0 @@
package main
import (
"git.intra.yksa.space/gsn/predictor/internal/service"
"git.intra.yksa.space/gsn/predictor/internal/transport/rest"
"git.intra.yksa.space/gsn/predictor/internal/transport/rest/handler"
"go.uber.org/zap"
)
const (
servicePrefix = "PREDICTOR"
)
func main() {
lg, err := zap.NewProduction()
if err != nil {
panic(err)
}
svc := service.New()
handler := handler.New(svc)
restConfig, err := rest.NewConfig(servicePrefix)
if err != nil {
lg.Fatal("failed to init transport config", zap.Error(err))
}
transport, err := rest.New(lg, handler, restConfig)
if err != nil {
lg.Fatal("failed to init transport", zap.Error(err))
}
for {
transport.Run()
if r := recover(); r != nil {
lg.Error("panic occured", zap.Any("recover", r))
}
}
}

34
go.mod
View file

@ -1,37 +1,3 @@
module git.intra.yksa.space/gsn/predictor
go 1.24.4
require (
github.com/caarlos0/env/v11 v11.3.1
github.com/go-faster/errors v0.7.1
github.com/go-faster/jx v1.1.0
github.com/ogen-go/ogen v1.14.0
go.opentelemetry.io/otel v1.36.0
go.opentelemetry.io/otel/metric v1.36.0
go.opentelemetry.io/otel/trace v1.36.0
go.uber.org/zap v1.27.0
)
require (
github.com/dlclark/regexp2 v1.11.5 // indirect
github.com/edsrzf/mmap-go v1.2.0 // indirect
github.com/fatih/color v1.18.0 // indirect
github.com/ghodss/yaml v1.0.0 // indirect
github.com/go-faster/yaml v0.4.6 // indirect
github.com/go-logr/logr v1.4.2 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/google/uuid v1.6.0 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
github.com/nilsmagnus/grib v1.2.8 // indirect
github.com/segmentio/asm v1.2.0 // indirect
go.opentelemetry.io/auto/sdk v1.1.0 // indirect
go.uber.org/multierr v1.11.0 // indirect
golang.org/x/exp v0.0.0-20230725093048-515e97ebf090 // indirect
golang.org/x/net v0.40.0 // indirect
golang.org/x/sync v0.14.0 // indirect
golang.org/x/sys v0.33.0 // indirect
golang.org/x/text v0.25.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
)

81
go.sum
View file

@ -1,81 +0,0 @@
github.com/caarlos0/env/v11 v11.3.1 h1:cArPWC15hWmEt+gWk7YBi7lEXTXCvpaSdCiZE2X5mCA=
github.com/caarlos0/env/v11 v11.3.1/go.mod h1:qupehSf/Y0TUTsxKywqRt/vJjN5nz6vauiYEUUr8P4U=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/dlclark/regexp2 v1.11.5 h1:Q/sSnsKerHeCkc/jSTNq1oCm7KiVgUMZRDUoRu0JQZQ=
github.com/dlclark/regexp2 v1.11.5/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
github.com/edsrzf/mmap-go v1.2.0 h1:hXLYlkbaPzt1SaQk+anYwKSRNhufIDCchSPkUD6dD84=
github.com/edsrzf/mmap-go v1.2.0/go.mod h1:19H/e8pUPLicwkyNgOykDXkJ9F0MHE+Z52B8EIth78Q=
github.com/fatih/color v1.18.0 h1:S8gINlzdQ840/4pfAwic/ZE0djQEH3wM94VfqLTZcOM=
github.com/fatih/color v1.18.0/go.mod h1:4FelSpRwEGDpQ12mAdzqdOukCy4u8WUtOY6lkT/6HfU=
github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/go-faster/errors v0.7.1 h1:MkJTnDoEdi9pDabt1dpWf7AA8/BaSYZqibYyhZ20AYg=
github.com/go-faster/errors v0.7.1/go.mod h1:5ySTjWFiphBs07IKuiL69nxdfd5+fzh1u7FPGZP2quo=
github.com/go-faster/jx v1.1.0 h1:ZsW3wD+snOdmTDy9eIVgQdjUpXRRV4rqW8NS3t+20bg=
github.com/go-faster/jx v1.1.0/go.mod h1:vKDNikrKoyUmpzaJ0OkIkRQClNHFX/nF3dnTJZb3skg=
github.com/go-faster/yaml v0.4.6 h1:lOK/EhI04gCpPgPhgt0bChS6bvw7G3WwI8xxVe0sw9I=
github.com/go-faster/yaml v0.4.6/go.mod h1:390dRIvV4zbnO7qC9FGo6YYutc+wyyUSHBgbXL52eXk=
github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/logr v1.4.2 h1:6pFjapn8bFcIbiKo3XT4j/BhANplGihG6tvd+8rYgrY=
github.com/go-logr/logr v1.4.2/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
github.com/nilsmagnus/grib v1.2.8 h1:H7ch/1/agaCqM3MC8hW1Ft+EJ+q2XB757uml/IfPvp4=
github.com/nilsmagnus/grib v1.2.8/go.mod h1:XHm+5zuoOk0NSIWaGmA3JaAxI4i50YvD1L1vz+aqPOQ=
github.com/ogen-go/ogen v1.14.0 h1:TU1Nj4z9UBsAfTkf+IhuNNp7igdFQKqkk9+6/y4XuWg=
github.com/ogen-go/ogen v1.14.0/go.mod h1:Iw1vkqkx6SU7I9th5ceP+fVPJ6Wge4e3kAVzAxJEpPE=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/rogpeppe/go-internal v1.13.1 h1:KvO1DLK/DRN07sQ1LQKScxyZJuNnedQ5/wKSR38lUII=
github.com/rogpeppe/go-internal v1.13.1/go.mod h1:uMEvuHeurkdAXX61udpOXGD/AzZDWNMNyH2VO9fmH0o=
github.com/segmentio/asm v1.2.0 h1:9BQrFxC+YOHJlTlHGkTrFWf59nbL3XnCoFLTwDCI7ys=
github.com/segmentio/asm v1.2.0/go.mod h1:BqMnlJP91P8d+4ibuonYZw9mfnzI9HfxselHZr5aAcs=
github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
go.opentelemetry.io/auto/sdk v1.1.0 h1:cH53jehLUN6UFLY71z+NDOiNJqDdPRaXzTel0sJySYA=
go.opentelemetry.io/auto/sdk v1.1.0/go.mod h1:3wSPjt5PWp2RhlCcmmOial7AvC4DQqZb7a7wCow3W8A=
go.opentelemetry.io/otel v1.36.0 h1:UumtzIklRBY6cI/lllNZlALOF5nNIzJVb16APdvgTXg=
go.opentelemetry.io/otel v1.36.0/go.mod h1:/TcFMXYjyRNh8khOAO9ybYkqaDBb/70aVwkNML4pP8E=
go.opentelemetry.io/otel/metric v1.36.0 h1:MoWPKVhQvJ+eeXWHFBOPoBOi20jh6Iq2CcCREuTYufE=
go.opentelemetry.io/otel/metric v1.36.0/go.mod h1:zC7Ks+yeyJt4xig9DEw9kuUFe5C3zLbVjV2PzT6qzbs=
go.opentelemetry.io/otel/trace v1.36.0 h1:ahxWNuqZjpdiFAyrIoQ4GIiAIhxAunQR6MUoKrsNd4w=
go.opentelemetry.io/otel/trace v1.36.0/go.mod h1:gQ+OnDZzrybY4k4seLzPAWNwVBBVlF2szhehOBB/tGA=
go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
go.uber.org/zap v1.27.0 h1:aJMhYGrd5QSmlpLMr2MftRKl7t8J8PTZPA732ud/XR8=
go.uber.org/zap v1.27.0/go.mod h1:GB2qFLM7cTU87MWRP2mPIjqfIDnGu+VIO4V/SdhGo2E=
golang.org/x/exp v0.0.0-20230725093048-515e97ebf090 h1:Di6/M8l0O2lCLc6VVRWhgCiApHV8MnQurBnFSHsQtNY=
golang.org/x/exp v0.0.0-20230725093048-515e97ebf090/go.mod h1:FXUEEKJgO7OQYeo8N01OfiKP8RXMtf6e8aTskBGqWdc=
golang.org/x/net v0.40.0 h1:79Xs7wF06Gbdcg4kdCCIQArK11Z1hr5POQ6+fIYHNuY=
golang.org/x/net v0.40.0/go.mod h1:y0hY0exeL2Pku80/zKK7tpntoX23cqL3Oa6njdgRtds=
golang.org/x/sync v0.14.0 h1:woo0S4Yywslg6hp4eUFjTVOyKt0RookbpAHG4c1HmhQ=
golang.org/x/sync v0.14.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.33.0 h1:q3i8TbbEz+JRD9ywIRlyRAQbM0qF7hu24q3teo2hbuw=
golang.org/x/sys v0.33.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
golang.org/x/text v0.25.0 h1:qVyWApTSYLk/drJRO5mDlNYskwQznZmkpV2c8q9zls4=
golang.org/x/text v0.25.0/go.mod h1:WEdwpYrmk1qmdHvhkSTNPm3app7v4rsT8F2UD6+VHIA=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

View file

@ -1,7 +0,0 @@
package ds
type PredictionParameters struct {
}
type PredicitonResult struct {
}

View file

@ -1,29 +0,0 @@
package errcodes
import (
"net/http"
"strings"
)
type ErrorCode struct {
StatusCode int
Message string
Details string
}
func New(statusCode int, message string, details ...string) *ErrorCode {
return &ErrorCode{
StatusCode: statusCode,
Message: message,
Details: strings.Join(details, " "),
}
}
func (e *ErrorCode) Error() string {
return e.Message
}
var (
ErrNoDataset = New(http.StatusNotFound, "no grib dataset found")
ErrOutOfBounds = New(http.StatusBadRequest, "requested time is out of bounds")
)

View file

@ -1,40 +0,0 @@
package grib
import (
"encoding/binary"
"math"
"sync"
"time"
)
type vec [2]float64
type item struct {
v vec
exp time.Time
}
type memCache struct {
ttl time.Duration
m sync.Map
}
func (c *memCache) get(k uint64) (vec, bool) {
if v, ok := c.m.Load(k); ok {
it := v.(item)
if time.Now().Before(it.exp) {
return it.v, true
}
c.m.Delete(k)
}
return vec{}, false
}
func (c *memCache) set(k uint64, v vec) { c.m.Store(k, item{v, time.Now().Add(c.ttl)}) }
func encodeVec(v vec) []byte {
var b [16]byte
binary.LittleEndian.PutUint64(b[:8], math.Float64bits(v[0]))
binary.LittleEndian.PutUint64(b[8:], math.Float64bits(v[1]))
return b[:]
}

View file

@ -1,24 +0,0 @@
package grib
import (
"fmt"
"net/url"
env "github.com/caarlos0/env/v11"
)
type Config struct {
DatasetURL url.URL `env:"DATASET_URL"`
}
func NewConfig(servicePrefix string) (*Config, error) {
cfg := &Config{}
if err := env.ParseWithOptions(cfg, env.Options{
PrefixTagName: fmt.Sprintf("%s_GRIB_", servicePrefix),
}); err != nil {
return nil, err
}
return cfg, nil
}

View file

@ -1,43 +0,0 @@
package grib
import (
"encoding/binary"
"math"
"os"
mmap "github.com/edsrzf/mmap-go"
)
type cube struct {
mm mmap.MMap // readonly, U followed by V (float32 LE)
t, p, lat, lon int
bytesPerVar int64
}
func openCube(path string) (*cube, error) {
f, err := os.Open(path)
if err != nil {
return nil, err
}
mm, err := mmap.Map(f, mmap.RDONLY, 0)
if err != nil {
return nil, err
}
const (
nT = 17
nP = 34
nLat = 361
nLon = 720
)
return &cube{mm: mm, t: nT, p: nP, lat: nLat, lon: nLon, bytesPerVar: int64(nT * nP * nLat * nLon * 4)}, nil
}
func (c *cube) val(varIdx, ti, pi, y, x int) float32 {
idx := (((ti*c.p+pi)*c.lat + y) * c.lon) + x
off := int64(varIdx)*c.bytesPerVar + int64(idx)*4
bits := binary.LittleEndian.Uint32(c.mm[off : off+4])
return math.Float32frombits(bits)
}

View file

@ -1,6 +0,0 @@
package grib
type dataset struct {
cube *cube
runUTC int64 // unix seconds
}

View file

@ -1,69 +0,0 @@
package grib
import (
"context"
"fmt"
"io"
"net/http"
"os"
"path/filepath"
"time"
"golang.org/x/sync/errgroup"
)
// NOMADS only.
const nomadsRoot = "https://nomads.ncep.noaa.gov/pub/data/nccf/com/gfs/prod"
type Downloader struct {
Dir string
Parallel int
Client *http.Client
}
func (d *Downloader) fileURL(run string, hour int, step int) string {
return fmt.Sprintf("%s/gfs.%s/%02d/atmos/gfs.t%02dz.pgrb2.0p50.f%03d", nomadsRoot, run, hour, hour, step)
}
func (d *Downloader) fetch(ctx context.Context, url, dst string) error {
if _, err := os.Stat(dst); err == nil {
return nil
}
tmp := dst + ".part"
f, err := os.Create(tmp)
if err != nil {
return err
}
defer f.Close()
req, _ := http.NewRequestWithContext(ctx, http.MethodGet, url, nil)
resp, err := d.Client.Do(req)
if err != nil {
return err
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
return fmt.Errorf("bad status %s", resp.Status)
}
if _, err := io.Copy(f, resp.Body); err != nil {
return err
}
return os.Rename(tmp, dst)
}
func (d *Downloader) Run(ctx context.Context, run time.Time) error {
runStr := run.Format("20060102")
hour := run.Hour()
g, ctx := errgroup.WithContext(ctx)
sem := make(chan struct{}, d.Parallel)
for _, step := range steps {
step := step
sem <- struct{}{}
g.Go(func() error {
defer func() { <-sem }()
url := d.fileURL(runStr, hour, step)
dst := filepath.Join(d.Dir, fileName(run, step))
return d.fetch(ctx, url, dst)
})
}
return g.Wait()
}

View file

@ -1,53 +0,0 @@
package grib
import "math"
func lerp(a, b, t float64) float64 { return a + t*(b-a) }
// Interpolate 16point (time, p, lat, lon)
func (d *dataset) uv(lat, lon, alt float64, tHours float64) (float64, float64) {
if lon < 0 {
lon += 360
}
iy := (lat + 90) * 2
y0 := int(math.Floor(iy))
y1 := y0 + 1
wy := iy - float64(y0)
ix := lon * 2
x0 := int(math.Floor(ix)) % d.cube.lon
x1 := (x0 + 1) % d.cube.lon
wx := ix - float64(x0)
it0 := int(math.Floor(tHours / 3.0))
wt := (tHours - float64(it0*3)) / 3.0
p := pressureFromAlt(alt)
ip0 := 0
for ip0+1 < len(pressureLevels) && pressureLevels[ip0+1] > p {
ip0++
}
ip1 := ip0 + 1
wp := (pressureLevels[ip0] - p) / (pressureLevels[ip0] - pressureLevels[ip1])
fetch := func(ti, pi int) (float64, float64) {
u00 := d.cube.val(0, ti, pi, y0, x0)
u10 := d.cube.val(0, ti, pi, y0, x1)
u01 := d.cube.val(0, ti, pi, y1, x0)
u11 := d.cube.val(0, ti, pi, y1, x1)
v00 := d.cube.val(1, ti, pi, y0, x0)
v10 := d.cube.val(1, ti, pi, y0, x1)
v01 := d.cube.val(1, ti, pi, y1, x0)
v11 := d.cube.val(1, ti, pi, y1, x1)
uxy := (1-wy)*((1-wx)*float64(u00)+wx*float64(u10)) + wy*((1-wx)*float64(u01)+wx*float64(u11))
vxy := (1-wy)*((1-wx)*float64(v00)+wx*float64(v10)) + wy*((1-wx)*float64(v01)+wx*float64(v11))
return uxy, vxy
}
u0p0, v0p0 := fetch(it0, ip0)
u0p1, v0p1 := fetch(it0, ip1)
u1p0, v1p0 := fetch(it0+1, ip0)
u1p1, v1p1 := fetch(it0+1, ip1)
uLow := lerp(u0p0, u0p1, wp)
vLow := lerp(v0p0, v0p1, wp)
uHig := lerp(u1p0, u1p1, wp)
vHig := lerp(v1p0, v1p1, wp)
u := lerp(uLow, uHig, wt)
v := lerp(vLow, vHig, wt)
return u, v
}

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@ -1,154 +0,0 @@
package grib
import (
"context"
"encoding/binary"
"math"
"net/http"
"os"
"path/filepath"
"sync/atomic"
"time"
"git.intra.yksa.space/gsn/predictor/internal/pkg/errcodes"
"github.com/edsrzf/mmap-go"
"github.com/nilsmagnus/grib/griblib"
)
type RedisIface interface {
Lock(ctx context.Context, key string, ttl time.Duration) (func(context.Context), error)
Set(key string, value []byte, ttl time.Duration) error
Get(key string) ([]byte, error)
}
type ServiceConfig struct {
Dir string
TTL time.Duration
CacheTTL time.Duration
Redis RedisIface
Parallel int
Client *http.Client
}
type service struct {
cfg ServiceConfig
cache memCache
data atomic.Pointer[dataset]
}
func New(cfg ServiceConfig) (*service, error) {
if cfg.TTL == 0 {
cfg.TTL = 24 * time.Hour
}
if err := os.MkdirAll(cfg.Dir, 0o755); err != nil {
return nil, err
}
s := &service{cfg: cfg, cache: memCache{ttl: cfg.CacheTTL}}
return s, nil
}
// Update() downloads missing GRIBs, assembles cube into a single mmapfile.
func (s *service) Update(ctx context.Context) error {
unlock, err := s.cfg.Redis.Lock(ctx, "grib-dl", 45*time.Minute)
if err != nil {
return err
}
defer unlock(ctx)
dl := downloader.Downloader{Dir: s.cfg.Dir, Parallel: s.cfg.Parallel, Client: s.cfg.Client}
run := nearestRun(time.Now().UTC().Add(-4 * time.Hour))
if err := dl.Run(ctx, run); err != nil {
return err
}
cubePath := filepath.Join(s.cfg.Dir, run.Format("20060102_15")) + ".cube"
if _, err := os.Stat(cubePath); err != nil {
if err := assembleCube(s.cfg.Dir, run, cubePath); err != nil {
return err
}
}
c, err := openCube(cubePath)
if err != nil {
return err
}
ds := &dataset{cube: c, runUTC: run.Unix()}
s.data.Store(ds)
s.cache = memCache{ttl: s.cfg.CacheTTL}
return nil
}
func assembleCube(dir string, run time.Time, cubePath string) error {
const sizePerVar = 17 * 34 * 361 * 720 * 4
total := int64(sizePerVar * 2)
f, err := os.Create(cubePath)
if err != nil {
return err
}
if err := f.Truncate(total); err != nil {
return err
}
mm, err := mmap.MapRegion(f, int(total), mmap.RDWR, 0, 0)
if err != nil {
return err
}
defer mm.Unmap()
defer f.Close()
pIndex := make(map[int]int)
for i, p := range pressureLevels {
pIndex[int(math.Round(p))] = i
}
for ti, step := range steps {
fn := filepath.Join(dir, fileName(run, step))
gf, err := griblib.Read(fn)
if err != nil {
return err
}
for _, m := range gf.Messages {
if m.ParameterShortName != "u" && m.ParameterShortName != "v" {
continue
}
if m.TypeOfFirstFixedSurface != 100 {
continue
}
pIdx, ok := pIndex[int(m.PressureLevel)]
if !ok {
continue
}
varIdx := 0
if m.ParameterShortName == "v" {
varIdx = 1
}
vals := m.Values
// GRIB library returns scan north->south, west->east already in row-major order
raw := make([]byte, len(vals)*4)
for i, v := range vals {
binary.LittleEndian.PutUint32(raw[i*4:], math.Float32bits(float32(v)))
}
base := int64(varIdx*sizePerVar + (ti*34+pIdx)*361*720*4)
copy(mm[base:base+int64(len(raw))], raw)
}
}
return mm.Flush()
}
func (s *service) Extract(ctx context.Context, lat, lon, alt float64, ts time.Time) ([2]float64, error) {
var zero [2]float64
d := s.data.Load()
if d == nil {
return zero, errcodes.ErrNoDataset
}
if ts.Before(time.Unix(d.runUTC, 0)) || ts.After(time.Unix(d.runUTC, 0).Add(48*time.Hour)) {
return zero, errcodes.ErrOutOfBounds
}
key := encodeKey(lat, lon, alt, ts)
if v, ok := s.cache.get(key); ok {
return [2]float64(v), nil
}
td := ts.Sub(time.Unix(d.runUTC, 0)).Hours()
u, v := d.uv(lat, lon, alt, td)
out := [2]float64{u, v}
s.cache.set(key, vec(out))
return out, nil
}

View file

@ -1,9 +0,0 @@
package grib
import "math"
var pressureLevels = []float64{1000, 975, 950, 925, 900, 875, 850, 825, 800, 775, 750, 725, 700, 650, 600, 550, 500, 450, 400, 350, 300, 250, 200, 150, 100, 70, 50, 30, 20, 10, 7, 5, 3, 2}
func pressureFromAlt(alt float64) float64 { // ICAO ISA
return 1013.25 * math.Pow(1-alt/44307.69396, 5.255877)
}

View file

@ -1,26 +0,0 @@
package grib
import (
"fmt"
"hash/fnv"
"time"
)
var steps = []int{0, 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48}
func nearestRun(t time.Time) time.Time {
h := t.UTC().Hour() - t.UTC().Hour()%6
return time.Date(t.Year(), t.Month(), t.Day(), h, 0, 0, 0, time.UTC)
}
func fileName(run time.Time, step int) string {
return fmt.Sprintf("gfs.t%02dz.pgrb2.0p50.f%03d", run.Hour(), step)
}
func encodeKey(a ...any) uint64 {
h := fnv.New64a()
for _, v := range a {
fmt.Fprint(h, v)
}
return h.Sum64()
}

View file

@ -1,23 +0,0 @@
package log
import (
"context"
"go.uber.org/zap"
)
type ctxLogKey struct{}
func ToCtx(ctx context.Context, lg *zap.Logger) context.Context {
return context.WithValue(ctx, ctxLogKey{}, lg)
}
func Ctx(ctx context.Context) *zap.Logger {
lg, ok := ctx.Value(ctxLogKey{}).(*zap.Logger)
if !ok || lg == nil {
zap.L().Error("no logger in context, using global")
return zap.L()
}
return lg
}

View file

@ -1,16 +0,0 @@
package service
import (
"context"
"time"
)
type Redis interface {
Lock(ctx context.Context, key string, ttl time.Duration) (func(context.Context), error)
Set(key string, value []byte, ttl time.Duration) error
Get(key string) ([]byte, error)
}
type Grib interface {
Update(ctx context.Context) error
}

View file

@ -1,13 +0,0 @@
package service
import (
"context"
"net/http"
"git.intra.yksa.space/gsn/predictor/internal/pkg/ds"
"git.intra.yksa.space/gsn/predictor/internal/pkg/errcodes"
)
func (s *Service) PerformPrediction(ctx context.Context, params ds.PredictionParameters) ([]ds.PredicitonResult, error) {
return nil, errcodes.New(http.StatusNotImplemented, "not implemented", "please wait")
}

View file

@ -1,22 +0,0 @@
package service
import (
"context"
)
type Service struct {
redis Redis
downloader Downloader
}
func New(redis Redis, downloader Downloader) *Service {
return &Service{
redis: redis,
downloader: downloader,
}
}
// DownloadWeatherData downloads weather forecast data using the configured downloader
func (s *Service) DownloadWeatherData(ctx context.Context) error {
return s.downloader.Download(ctx)
}

View file

@ -1,44 +0,0 @@
package middleware
import (
"time"
"git.intra.yksa.space/gsn/predictor/internal/pkg/errcodes"
"git.intra.yksa.space/gsn/predictor/internal/pkg/log"
"github.com/ogen-go/ogen/middleware"
"go.uber.org/zap"
)
func Logging(logger *zap.Logger) middleware.Middleware {
return func(req middleware.Request, next func(req middleware.Request) (middleware.Response, error)) (middleware.Response, error) {
lg := logger.With(
zap.String("operationId", req.OperationID),
)
lg.Info("started request")
req.Context = log.ToCtx(req.Context, lg)
start := time.Now()
resp, err := next(req)
dur := time.Since(start).Microseconds()
if err != nil {
if errcode, ok := err.(*errcodes.ErrorCode); ok {
lg.Error("request error",
zap.Int("status_code", errcode.StatusCode),
zap.String("message", errcode.Message),
zap.String("details", errcode.Details),
)
} else {
lg.Error("request internal error",
zap.Error(err),
)
}
}
lg.Info("done request", zap.Float64("duration_ms", float64(dur)/float64(1000)))
return resp, err
}
}

View file

@ -1,23 +0,0 @@
package rest
import (
"fmt"
env "github.com/caarlos0/env/v11"
)
type Config struct {
Port int `env:"PORT" envDefault:"8080"`
}
func NewConfig(servicePrefix string) (*Config, error) {
cfg := &Config{}
if err := env.ParseWithOptions(cfg, env.Options{
PrefixTagName: fmt.Sprintf("%s_REST_", servicePrefix),
}); err != nil {
return nil, err
}
return cfg, nil
}

View file

@ -1,11 +0,0 @@
package handler
import (
"context"
"git.intra.yksa.space/gsn/predictor/internal/pkg/ds"
)
type Service interface {
PerformPrediction(ctx context.Context, params ds.PredictionParameters) ([]ds.PredicitonResult, error)
}

View file

@ -1,52 +0,0 @@
package handler
import (
"context"
"net/http"
"git.intra.yksa.space/gsn/predictor/internal/pkg/errcodes"
api "git.intra.yksa.space/gsn/predictor/pkg/rest"
)
var (
_ api.Handler = (*Handler)(nil)
)
type Handler struct {
svc Service
}
func New(svc Service) *Handler {
return &Handler{
svc: svc,
}
}
func (h *Handler) PerformPrediction(ctx context.Context, req api.OptPredictionParameters, params api.PerformPredictionParams) (*api.PredictionResult, error) {
return nil, errcodes.New(http.StatusNotImplemented, "not implemented", "please wait")
}
func (h *Handler) NewError(ctx context.Context, err error) *api.ErrorStatusCode {
if errcode, ok := err.(*errcodes.ErrorCode); ok {
resp := api.Error{
Message: errcode.Message,
}
if errcode.Details != "" {
resp.Details = api.NewOptString(errcode.Details)
}
return &api.ErrorStatusCode{
StatusCode: errcode.StatusCode,
Response: resp,
}
}
return &api.ErrorStatusCode{
StatusCode: http.StatusInternalServerError,
Response: api.Error{
Message: "undefined internal error",
Details: api.NewOptString(err.Error()),
},
}
}

View file

@ -1,38 +0,0 @@
package rest
import (
"fmt"
"net/http"
"git.intra.yksa.space/gsn/predictor/internal/transport/middleware"
handler "git.intra.yksa.space/gsn/predictor/internal/transport/rest/handler"
api "git.intra.yksa.space/gsn/predictor/pkg/rest"
"go.uber.org/zap"
)
type Transport struct {
lg *zap.Logger
cfg *Config
srv *api.Server
}
func New(lg *zap.Logger, handler *handler.Handler, cfg *Config) (*Transport, error) {
srv, err := api.NewServer(handler, api.WithMiddleware(middleware.Logging(lg)))
if err != nil {
return nil, err
}
return &Transport{
lg: lg,
srv: srv,
cfg: cfg,
}, nil
}
func (t *Transport) Run() {
t.lg.Info("started")
if err := http.ListenAndServe(fmt.Sprintf(":%d", t.cfg.Port), t.srv); err != nil {
panic(err)
}
}

View file

@ -1,283 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"net/http"
"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/metric"
"go.opentelemetry.io/otel/trace"
ht "github.com/ogen-go/ogen/http"
"github.com/ogen-go/ogen/middleware"
"github.com/ogen-go/ogen/ogenerrors"
"github.com/ogen-go/ogen/otelogen"
)
var (
// Allocate option closure once.
clientSpanKind = trace.WithSpanKind(trace.SpanKindClient)
// Allocate option closure once.
serverSpanKind = trace.WithSpanKind(trace.SpanKindServer)
)
type (
optionFunc[C any] func(*C)
otelOptionFunc func(*otelConfig)
)
type otelConfig struct {
TracerProvider trace.TracerProvider
Tracer trace.Tracer
MeterProvider metric.MeterProvider
Meter metric.Meter
}
func (cfg *otelConfig) initOTEL() {
if cfg.TracerProvider == nil {
cfg.TracerProvider = otel.GetTracerProvider()
}
if cfg.MeterProvider == nil {
cfg.MeterProvider = otel.GetMeterProvider()
}
cfg.Tracer = cfg.TracerProvider.Tracer(otelogen.Name,
trace.WithInstrumentationVersion(otelogen.SemVersion()),
)
cfg.Meter = cfg.MeterProvider.Meter(otelogen.Name,
metric.WithInstrumentationVersion(otelogen.SemVersion()),
)
}
// ErrorHandler is error handler.
type ErrorHandler = ogenerrors.ErrorHandler
type serverConfig struct {
otelConfig
NotFound http.HandlerFunc
MethodNotAllowed func(w http.ResponseWriter, r *http.Request, allowed string)
ErrorHandler ErrorHandler
Prefix string
Middleware Middleware
MaxMultipartMemory int64
}
// ServerOption is server config option.
type ServerOption interface {
applyServer(*serverConfig)
}
var _ ServerOption = (optionFunc[serverConfig])(nil)
func (o optionFunc[C]) applyServer(c *C) {
o(c)
}
var _ ServerOption = (otelOptionFunc)(nil)
func (o otelOptionFunc) applyServer(c *serverConfig) {
o(&c.otelConfig)
}
func newServerConfig(opts ...ServerOption) serverConfig {
cfg := serverConfig{
NotFound: http.NotFound,
MethodNotAllowed: func(w http.ResponseWriter, r *http.Request, allowed string) {
status := http.StatusMethodNotAllowed
if r.Method == "OPTIONS" {
w.Header().Set("Access-Control-Allow-Methods", allowed)
w.Header().Set("Access-Control-Allow-Headers", "Content-Type")
status = http.StatusNoContent
} else {
w.Header().Set("Allow", allowed)
}
w.WriteHeader(status)
},
ErrorHandler: ogenerrors.DefaultErrorHandler,
Middleware: nil,
MaxMultipartMemory: 32 << 20, // 32 MB
}
for _, opt := range opts {
opt.applyServer(&cfg)
}
cfg.initOTEL()
return cfg
}
type baseServer struct {
cfg serverConfig
requests metric.Int64Counter
errors metric.Int64Counter
duration metric.Float64Histogram
}
func (s baseServer) notFound(w http.ResponseWriter, r *http.Request) {
s.cfg.NotFound(w, r)
}
func (s baseServer) notAllowed(w http.ResponseWriter, r *http.Request, allowed string) {
s.cfg.MethodNotAllowed(w, r, allowed)
}
func (cfg serverConfig) baseServer() (s baseServer, err error) {
s = baseServer{cfg: cfg}
if s.requests, err = otelogen.ServerRequestCountCounter(s.cfg.Meter); err != nil {
return s, err
}
if s.errors, err = otelogen.ServerErrorsCountCounter(s.cfg.Meter); err != nil {
return s, err
}
if s.duration, err = otelogen.ServerDurationHistogram(s.cfg.Meter); err != nil {
return s, err
}
return s, nil
}
type clientConfig struct {
otelConfig
Client ht.Client
}
// ClientOption is client config option.
type ClientOption interface {
applyClient(*clientConfig)
}
var _ ClientOption = (optionFunc[clientConfig])(nil)
func (o optionFunc[C]) applyClient(c *C) {
o(c)
}
var _ ClientOption = (otelOptionFunc)(nil)
func (o otelOptionFunc) applyClient(c *clientConfig) {
o(&c.otelConfig)
}
func newClientConfig(opts ...ClientOption) clientConfig {
cfg := clientConfig{
Client: http.DefaultClient,
}
for _, opt := range opts {
opt.applyClient(&cfg)
}
cfg.initOTEL()
return cfg
}
type baseClient struct {
cfg clientConfig
requests metric.Int64Counter
errors metric.Int64Counter
duration metric.Float64Histogram
}
func (cfg clientConfig) baseClient() (c baseClient, err error) {
c = baseClient{cfg: cfg}
if c.requests, err = otelogen.ClientRequestCountCounter(c.cfg.Meter); err != nil {
return c, err
}
if c.errors, err = otelogen.ClientErrorsCountCounter(c.cfg.Meter); err != nil {
return c, err
}
if c.duration, err = otelogen.ClientDurationHistogram(c.cfg.Meter); err != nil {
return c, err
}
return c, nil
}
// Option is config option.
type Option interface {
ServerOption
ClientOption
}
// WithTracerProvider specifies a tracer provider to use for creating a tracer.
//
// If none is specified, the global provider is used.
func WithTracerProvider(provider trace.TracerProvider) Option {
return otelOptionFunc(func(cfg *otelConfig) {
if provider != nil {
cfg.TracerProvider = provider
}
})
}
// WithMeterProvider specifies a meter provider to use for creating a meter.
//
// If none is specified, the otel.GetMeterProvider() is used.
func WithMeterProvider(provider metric.MeterProvider) Option {
return otelOptionFunc(func(cfg *otelConfig) {
if provider != nil {
cfg.MeterProvider = provider
}
})
}
// WithClient specifies http client to use.
func WithClient(client ht.Client) ClientOption {
return optionFunc[clientConfig](func(cfg *clientConfig) {
if client != nil {
cfg.Client = client
}
})
}
// WithNotFound specifies Not Found handler to use.
func WithNotFound(notFound http.HandlerFunc) ServerOption {
return optionFunc[serverConfig](func(cfg *serverConfig) {
if notFound != nil {
cfg.NotFound = notFound
}
})
}
// WithMethodNotAllowed specifies Method Not Allowed handler to use.
func WithMethodNotAllowed(methodNotAllowed func(w http.ResponseWriter, r *http.Request, allowed string)) ServerOption {
return optionFunc[serverConfig](func(cfg *serverConfig) {
if methodNotAllowed != nil {
cfg.MethodNotAllowed = methodNotAllowed
}
})
}
// WithErrorHandler specifies error handler to use.
func WithErrorHandler(h ErrorHandler) ServerOption {
return optionFunc[serverConfig](func(cfg *serverConfig) {
if h != nil {
cfg.ErrorHandler = h
}
})
}
// WithPathPrefix specifies server path prefix.
func WithPathPrefix(prefix string) ServerOption {
return optionFunc[serverConfig](func(cfg *serverConfig) {
cfg.Prefix = prefix
})
}
// WithMiddleware specifies middlewares to use.
func WithMiddleware(m ...Middleware) ServerOption {
return optionFunc[serverConfig](func(cfg *serverConfig) {
switch len(m) {
case 0:
cfg.Middleware = nil
case 1:
cfg.Middleware = m[0]
default:
cfg.Middleware = middleware.ChainMiddlewares(m...)
}
})
}
// WithMaxMultipartMemory specifies limit of memory for storing file parts.
// File parts which can't be stored in memory will be stored on disk in temporary files.
func WithMaxMultipartMemory(max int64) ServerOption {
return optionFunc[serverConfig](func(cfg *serverConfig) {
if max > 0 {
cfg.MaxMultipartMemory = max
}
})
}

View file

@ -1,179 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"context"
"net/url"
"strings"
"time"
"github.com/go-faster/errors"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/codes"
"go.opentelemetry.io/otel/metric"
semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
"go.opentelemetry.io/otel/trace"
ht "github.com/ogen-go/ogen/http"
"github.com/ogen-go/ogen/otelogen"
"github.com/ogen-go/ogen/uri"
)
func trimTrailingSlashes(u *url.URL) {
u.Path = strings.TrimRight(u.Path, "/")
u.RawPath = strings.TrimRight(u.RawPath, "/")
}
// Invoker invokes operations described by OpenAPI v3 specification.
type Invoker interface {
// PerformPrediction invokes performPrediction operation.
//
// Perform preidction.
//
// POST /api/v1/prediction
PerformPrediction(ctx context.Context, request OptPredictionParameters, params PerformPredictionParams) (*PredictionResult, error)
}
// Client implements OAS client.
type Client struct {
serverURL *url.URL
baseClient
}
type errorHandler interface {
NewError(ctx context.Context, err error) *ErrorStatusCode
}
var _ Handler = struct {
errorHandler
*Client
}{}
// NewClient initializes new Client defined by OAS.
func NewClient(serverURL string, opts ...ClientOption) (*Client, error) {
u, err := url.Parse(serverURL)
if err != nil {
return nil, err
}
trimTrailingSlashes(u)
c, err := newClientConfig(opts...).baseClient()
if err != nil {
return nil, err
}
return &Client{
serverURL: u,
baseClient: c,
}, nil
}
type serverURLKey struct{}
// WithServerURL sets context key to override server URL.
func WithServerURL(ctx context.Context, u *url.URL) context.Context {
return context.WithValue(ctx, serverURLKey{}, u)
}
func (c *Client) requestURL(ctx context.Context) *url.URL {
u, ok := ctx.Value(serverURLKey{}).(*url.URL)
if !ok {
return c.serverURL
}
return u
}
// PerformPrediction invokes performPrediction operation.
//
// Perform preidction.
//
// POST /api/v1/prediction
func (c *Client) PerformPrediction(ctx context.Context, request OptPredictionParameters, params PerformPredictionParams) (*PredictionResult, error) {
res, err := c.sendPerformPrediction(ctx, request, params)
return res, err
}
func (c *Client) sendPerformPrediction(ctx context.Context, request OptPredictionParameters, params PerformPredictionParams) (res *PredictionResult, err error) {
otelAttrs := []attribute.KeyValue{
otelogen.OperationID("performPrediction"),
semconv.HTTPRequestMethodKey.String("POST"),
semconv.HTTPRouteKey.String("/api/v1/prediction"),
}
// Run stopwatch.
startTime := time.Now()
defer func() {
// Use floating point division here for higher precision (instead of Millisecond method).
elapsedDuration := time.Since(startTime)
c.duration.Record(ctx, float64(elapsedDuration)/float64(time.Millisecond), metric.WithAttributes(otelAttrs...))
}()
// Increment request counter.
c.requests.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
// Start a span for this request.
ctx, span := c.cfg.Tracer.Start(ctx, PerformPredictionOperation,
trace.WithAttributes(otelAttrs...),
clientSpanKind,
)
// Track stage for error reporting.
var stage string
defer func() {
if err != nil {
span.RecordError(err)
span.SetStatus(codes.Error, stage)
c.errors.Add(ctx, 1, metric.WithAttributes(otelAttrs...))
}
span.End()
}()
stage = "BuildURL"
u := uri.Clone(c.requestURL(ctx))
var pathParts [1]string
pathParts[0] = "/api/v1/prediction"
uri.AddPathParts(u, pathParts[:]...)
stage = "EncodeQueryParams"
q := uri.NewQueryEncoder()
{
// Encode "parameters" parameter.
cfg := uri.QueryParameterEncodingConfig{
Name: "parameters",
Style: uri.QueryStyleForm,
Explode: true,
}
if err := q.EncodeParam(cfg, func(e uri.Encoder) error {
if val, ok := params.Parameters.Get(); ok {
return val.EncodeURI(e)
}
return nil
}); err != nil {
return res, errors.Wrap(err, "encode query")
}
}
u.RawQuery = q.Values().Encode()
stage = "EncodeRequest"
r, err := ht.NewRequest(ctx, "POST", u)
if err != nil {
return res, errors.Wrap(err, "create request")
}
if err := encodePerformPredictionRequest(request, r); err != nil {
return res, errors.Wrap(err, "encode request")
}
stage = "SendRequest"
resp, err := c.cfg.Client.Do(r)
if err != nil {
return res, errors.Wrap(err, "do request")
}
defer resp.Body.Close()
stage = "DecodeResponse"
result, err := decodePerformPredictionResponse(resp)
if err != nil {
return res, errors.Wrap(err, "decode response")
}
return result, nil
}

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@ -1,15 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
// setDefaults set default value of fields.
func (s *PredictionParameters) setDefaults() {
{
val := bool(false)
s.Interpolate.SetTo(val)
}
{
val := PredictionParametersFormat("json")
s.Format.SetTo(val)
}
}

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@ -1,195 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"context"
"net/http"
"time"
"github.com/go-faster/errors"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/codes"
"go.opentelemetry.io/otel/metric"
semconv "go.opentelemetry.io/otel/semconv/v1.26.0"
"go.opentelemetry.io/otel/trace"
ht "github.com/ogen-go/ogen/http"
"github.com/ogen-go/ogen/middleware"
"github.com/ogen-go/ogen/ogenerrors"
"github.com/ogen-go/ogen/otelogen"
)
type codeRecorder struct {
http.ResponseWriter
status int
}
func (c *codeRecorder) WriteHeader(status int) {
c.status = status
c.ResponseWriter.WriteHeader(status)
}
// handlePerformPredictionRequest handles performPrediction operation.
//
// Perform preidction.
//
// POST /api/v1/prediction
func (s *Server) handlePerformPredictionRequest(args [0]string, argsEscaped bool, w http.ResponseWriter, r *http.Request) {
statusWriter := &codeRecorder{ResponseWriter: w}
w = statusWriter
otelAttrs := []attribute.KeyValue{
otelogen.OperationID("performPrediction"),
semconv.HTTPRequestMethodKey.String("POST"),
semconv.HTTPRouteKey.String("/api/v1/prediction"),
}
// Start a span for this request.
ctx, span := s.cfg.Tracer.Start(r.Context(), PerformPredictionOperation,
trace.WithAttributes(otelAttrs...),
serverSpanKind,
)
defer span.End()
// Add Labeler to context.
labeler := &Labeler{attrs: otelAttrs}
ctx = contextWithLabeler(ctx, labeler)
// Run stopwatch.
startTime := time.Now()
defer func() {
elapsedDuration := time.Since(startTime)
attrSet := labeler.AttributeSet()
attrs := attrSet.ToSlice()
code := statusWriter.status
if code != 0 {
codeAttr := semconv.HTTPResponseStatusCode(code)
attrs = append(attrs, codeAttr)
span.SetAttributes(codeAttr)
}
attrOpt := metric.WithAttributes(attrs...)
// Increment request counter.
s.requests.Add(ctx, 1, attrOpt)
// Use floating point division here for higher precision (instead of Millisecond method).
s.duration.Record(ctx, float64(elapsedDuration)/float64(time.Millisecond), attrOpt)
}()
var (
recordError = func(stage string, err error) {
span.RecordError(err)
// https://opentelemetry.io/docs/specs/semconv/http/http-spans/#status
// Span Status MUST be left unset if HTTP status code was in the 1xx, 2xx or 3xx ranges,
// unless there was another error (e.g., network error receiving the response body; or 3xx codes with
// max redirects exceeded), in which case status MUST be set to Error.
code := statusWriter.status
if code >= 100 && code < 500 {
span.SetStatus(codes.Error, stage)
}
attrSet := labeler.AttributeSet()
attrs := attrSet.ToSlice()
if code != 0 {
attrs = append(attrs, semconv.HTTPResponseStatusCode(code))
}
s.errors.Add(ctx, 1, metric.WithAttributes(attrs...))
}
err error
opErrContext = ogenerrors.OperationContext{
Name: PerformPredictionOperation,
ID: "performPrediction",
}
)
params, err := decodePerformPredictionParams(args, argsEscaped, r)
if err != nil {
err = &ogenerrors.DecodeParamsError{
OperationContext: opErrContext,
Err: err,
}
defer recordError("DecodeParams", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
request, close, err := s.decodePerformPredictionRequest(r)
if err != nil {
err = &ogenerrors.DecodeRequestError{
OperationContext: opErrContext,
Err: err,
}
defer recordError("DecodeRequest", err)
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
defer func() {
if err := close(); err != nil {
recordError("CloseRequest", err)
}
}()
var response *PredictionResult
if m := s.cfg.Middleware; m != nil {
mreq := middleware.Request{
Context: ctx,
OperationName: PerformPredictionOperation,
OperationSummary: "Perform preidction",
OperationID: "performPrediction",
Body: request,
Params: middleware.Parameters{
{
Name: "parameters",
In: "query",
}: params.Parameters,
},
Raw: r,
}
type (
Request = OptPredictionParameters
Params = PerformPredictionParams
Response = *PredictionResult
)
response, err = middleware.HookMiddleware[
Request,
Params,
Response,
](
m,
mreq,
unpackPerformPredictionParams,
func(ctx context.Context, request Request, params Params) (response Response, err error) {
response, err = s.h.PerformPrediction(ctx, request, params)
return response, err
},
)
} else {
response, err = s.h.PerformPrediction(ctx, request, params)
}
if err != nil {
if errRes, ok := errors.Into[*ErrorStatusCode](err); ok {
if err := encodeErrorResponse(errRes, w, span); err != nil {
defer recordError("Internal", err)
}
return
}
if errors.Is(err, ht.ErrNotImplemented) {
s.cfg.ErrorHandler(ctx, w, r, err)
return
}
if err := encodeErrorResponse(s.h.NewError(ctx, err), w, span); err != nil {
defer recordError("Internal", err)
}
return
}
if err := encodePerformPredictionResponse(response, w, span); err != nil {
defer recordError("EncodeResponse", err)
if !errors.Is(err, ht.ErrInternalServerErrorResponse) {
s.cfg.ErrorHandler(ctx, w, r, err)
}
return
}
}

File diff suppressed because it is too large Load diff

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@ -1,42 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"context"
"go.opentelemetry.io/otel/attribute"
)
// Labeler is used to allow adding custom attributes to the server request metrics.
type Labeler struct {
attrs []attribute.KeyValue
}
// Add attributes to the Labeler.
func (l *Labeler) Add(attrs ...attribute.KeyValue) {
l.attrs = append(l.attrs, attrs...)
}
// AttributeSet returns the attributes added to the Labeler as an attribute.Set.
func (l *Labeler) AttributeSet() attribute.Set {
return attribute.NewSet(l.attrs...)
}
type labelerContextKey struct{}
// LabelerFromContext retrieves the Labeler from the provided context, if present.
//
// If no Labeler was found in the provided context a new, empty Labeler is returned and the second
// return value is false. In this case it is safe to use the Labeler but any attributes added to
// it will not be used.
func LabelerFromContext(ctx context.Context) (*Labeler, bool) {
if l, ok := ctx.Value(labelerContextKey{}).(*Labeler); ok {
return l, true
}
return &Labeler{}, false
}
func contextWithLabeler(ctx context.Context, l *Labeler) context.Context {
return context.WithValue(ctx, labelerContextKey{}, l)
}

View file

@ -1,10 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"github.com/ogen-go/ogen/middleware"
)
// Middleware is middleware type.
type Middleware = middleware.Middleware

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@ -1,10 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
// OperationName is the ogen operation name
type OperationName = string
const (
PerformPredictionOperation OperationName = "PerformPrediction"
)

View file

@ -1,80 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"net/http"
"github.com/ogen-go/ogen/middleware"
"github.com/ogen-go/ogen/ogenerrors"
"github.com/ogen-go/ogen/uri"
)
// PerformPredictionParams is parameters of performPrediction operation.
type PerformPredictionParams struct {
Parameters OptPredictionParameters
}
func unpackPerformPredictionParams(packed middleware.Parameters) (params PerformPredictionParams) {
{
key := middleware.ParameterKey{
Name: "parameters",
In: "query",
}
if v, ok := packed[key]; ok {
params.Parameters = v.(OptPredictionParameters)
}
}
return params
}
func decodePerformPredictionParams(args [0]string, argsEscaped bool, r *http.Request) (params PerformPredictionParams, _ error) {
q := uri.NewQueryDecoder(r.URL.Query())
// Decode query: parameters.
if err := func() error {
cfg := uri.QueryParameterDecodingConfig{
Name: "parameters",
Style: uri.QueryStyleForm,
Explode: true,
Fields: []uri.QueryParameterObjectField{{Name: "launch_latitude", Required: false}, {Name: "launch_longitude", Required: false}, {Name: "launch_datetime", Required: false}, {Name: "launch_altitude", Required: false}, {Name: "profile", Required: false}, {Name: "ascent_rate", Required: false}, {Name: "burst_altitude", Required: false}, {Name: "descent_rate", Required: false}, {Name: "float_altitude", Required: false}, {Name: "stop_datetime", Required: false}, {Name: "ascent_curve", Required: false}, {Name: "descent_curve", Required: false}, {Name: "interpolate", Required: false}, {Name: "format", Required: false}, {Name: "dataset", Required: false}},
}
if err := q.HasParam(cfg); err == nil {
if err := q.DecodeParam(cfg, func(d uri.Decoder) error {
var paramsDotParametersVal PredictionParameters
if err := func() error {
return paramsDotParametersVal.DecodeURI(d)
}(); err != nil {
return err
}
params.Parameters.SetTo(paramsDotParametersVal)
return nil
}); err != nil {
return err
}
if err := func() error {
if value, ok := params.Parameters.Get(); ok {
if err := func() error {
if err := value.Validate(); err != nil {
return err
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
return params, &ogenerrors.DecodeParamError{
Name: "parameters",
In: "query",
Err: err,
}
}
return params, nil
}

View file

@ -1,97 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"io"
"mime"
"net/http"
"github.com/go-faster/errors"
"github.com/go-faster/jx"
"github.com/ogen-go/ogen/ogenerrors"
"github.com/ogen-go/ogen/validate"
)
func (s *Server) decodePerformPredictionRequest(r *http.Request) (
req OptPredictionParameters,
close func() error,
rerr error,
) {
var closers []func() error
close = func() error {
var merr error
// Close in reverse order, to match defer behavior.
for i := len(closers) - 1; i >= 0; i-- {
c := closers[i]
merr = errors.Join(merr, c())
}
return merr
}
defer func() {
if rerr != nil {
rerr = errors.Join(rerr, close())
}
}()
if _, ok := r.Header["Content-Type"]; !ok && r.ContentLength == 0 {
return req, close, nil
}
ct, _, err := mime.ParseMediaType(r.Header.Get("Content-Type"))
if err != nil {
return req, close, errors.Wrap(err, "parse media type")
}
switch {
case ct == "application/json":
if r.ContentLength == 0 {
return req, close, nil
}
buf, err := io.ReadAll(r.Body)
if err != nil {
return req, close, err
}
if len(buf) == 0 {
return req, close, nil
}
d := jx.DecodeBytes(buf)
var request OptPredictionParameters
if err := func() error {
request.Reset()
if err := request.Decode(d); err != nil {
return err
}
if err := d.Skip(); err != io.EOF {
return errors.New("unexpected trailing data")
}
return nil
}(); err != nil {
err = &ogenerrors.DecodeBodyError{
ContentType: ct,
Body: buf,
Err: err,
}
return req, close, err
}
if err := func() error {
if value, ok := request.Get(); ok {
if err := func() error {
if err := value.Validate(); err != nil {
return err
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
return req, close, errors.Wrap(err, "validate")
}
return request, close, nil
default:
return req, close, validate.InvalidContentType(ct)
}
}

View file

@ -1,32 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"bytes"
"net/http"
"github.com/go-faster/jx"
ht "github.com/ogen-go/ogen/http"
)
func encodePerformPredictionRequest(
req OptPredictionParameters,
r *http.Request,
) error {
const contentType = "application/json"
if !req.Set {
// Keep request with empty body if value is not set.
return nil
}
e := new(jx.Encoder)
{
if req.Set {
req.Encode(e)
}
}
encoded := e.Bytes()
ht.SetBody(r, bytes.NewReader(encoded), contentType)
return nil
}

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@ -1,107 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"io"
"mime"
"net/http"
"github.com/go-faster/errors"
"github.com/go-faster/jx"
"github.com/ogen-go/ogen/ogenerrors"
"github.com/ogen-go/ogen/validate"
)
func decodePerformPredictionResponse(resp *http.Response) (res *PredictionResult, _ error) {
switch resp.StatusCode {
case 200:
// Code 200.
ct, _, err := mime.ParseMediaType(resp.Header.Get("Content-Type"))
if err != nil {
return res, errors.Wrap(err, "parse media type")
}
switch {
case ct == "application/json":
buf, err := io.ReadAll(resp.Body)
if err != nil {
return res, err
}
d := jx.DecodeBytes(buf)
var response PredictionResult
if err := func() error {
if err := response.Decode(d); err != nil {
return err
}
if err := d.Skip(); err != io.EOF {
return errors.New("unexpected trailing data")
}
return nil
}(); err != nil {
err = &ogenerrors.DecodeBodyError{
ContentType: ct,
Body: buf,
Err: err,
}
return res, err
}
// Validate response.
if err := func() error {
if err := response.Validate(); err != nil {
return err
}
return nil
}(); err != nil {
return res, errors.Wrap(err, "validate")
}
return &response, nil
default:
return res, validate.InvalidContentType(ct)
}
}
// Convenient error response.
defRes, err := func() (res *ErrorStatusCode, err error) {
ct, _, err := mime.ParseMediaType(resp.Header.Get("Content-Type"))
if err != nil {
return res, errors.Wrap(err, "parse media type")
}
switch {
case ct == "application/json":
buf, err := io.ReadAll(resp.Body)
if err != nil {
return res, err
}
d := jx.DecodeBytes(buf)
var response Error
if err := func() error {
if err := response.Decode(d); err != nil {
return err
}
if err := d.Skip(); err != io.EOF {
return errors.New("unexpected trailing data")
}
return nil
}(); err != nil {
err = &ogenerrors.DecodeBodyError{
ContentType: ct,
Body: buf,
Err: err,
}
return res, err
}
return &ErrorStatusCode{
StatusCode: resp.StatusCode,
Response: response,
}, nil
default:
return res, validate.InvalidContentType(ct)
}
}()
if err != nil {
return res, errors.Wrapf(err, "default (code %d)", resp.StatusCode)
}
return res, errors.Wrap(defRes, "error")
}

View file

@ -1,55 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"net/http"
"github.com/go-faster/errors"
"github.com/go-faster/jx"
"go.opentelemetry.io/otel/codes"
"go.opentelemetry.io/otel/trace"
ht "github.com/ogen-go/ogen/http"
)
func encodePerformPredictionResponse(response *PredictionResult, w http.ResponseWriter, span trace.Span) error {
w.Header().Set("Content-Type", "application/json; charset=utf-8")
w.WriteHeader(200)
span.SetStatus(codes.Ok, http.StatusText(200))
e := new(jx.Encoder)
response.Encode(e)
if _, err := e.WriteTo(w); err != nil {
return errors.Wrap(err, "write")
}
return nil
}
func encodeErrorResponse(response *ErrorStatusCode, w http.ResponseWriter, span trace.Span) error {
w.Header().Set("Content-Type", "application/json; charset=utf-8")
code := response.StatusCode
if code == 0 {
// Set default status code.
code = http.StatusOK
}
w.WriteHeader(code)
if st := http.StatusText(code); code >= http.StatusBadRequest {
span.SetStatus(codes.Error, st)
} else {
span.SetStatus(codes.Ok, st)
}
e := new(jx.Encoder)
response.Response.Encode(e)
if _, err := e.WriteTo(w); err != nil {
return errors.Wrap(err, "write")
}
if code >= http.StatusInternalServerError {
return errors.Wrapf(ht.ErrInternalServerErrorResponse, "code: %d, message: %s", code, http.StatusText(code))
}
return nil
}

View file

@ -1,178 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"net/http"
"net/url"
"strings"
"github.com/ogen-go/ogen/uri"
)
func (s *Server) cutPrefix(path string) (string, bool) {
prefix := s.cfg.Prefix
if prefix == "" {
return path, true
}
if !strings.HasPrefix(path, prefix) {
// Prefix doesn't match.
return "", false
}
// Cut prefix from the path.
return strings.TrimPrefix(path, prefix), true
}
// ServeHTTP serves http request as defined by OpenAPI v3 specification,
// calling handler that matches the path or returning not found error.
func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
elem := r.URL.Path
elemIsEscaped := false
if rawPath := r.URL.RawPath; rawPath != "" {
if normalized, ok := uri.NormalizeEscapedPath(rawPath); ok {
elem = normalized
elemIsEscaped = strings.ContainsRune(elem, '%')
}
}
elem, ok := s.cutPrefix(elem)
if !ok || len(elem) == 0 {
s.notFound(w, r)
return
}
// Static code generated router with unwrapped path search.
switch {
default:
if len(elem) == 0 {
break
}
switch elem[0] {
case '/': // Prefix: "/api/v1/prediction"
if l := len("/api/v1/prediction"); len(elem) >= l && elem[0:l] == "/api/v1/prediction" {
elem = elem[l:]
} else {
break
}
if len(elem) == 0 {
// Leaf node.
switch r.Method {
case "POST":
s.handlePerformPredictionRequest([0]string{}, elemIsEscaped, w, r)
default:
s.notAllowed(w, r, "POST")
}
return
}
}
}
s.notFound(w, r)
}
// Route is route object.
type Route struct {
name string
summary string
operationID string
pathPattern string
count int
args [0]string
}
// Name returns ogen operation name.
//
// It is guaranteed to be unique and not empty.
func (r Route) Name() string {
return r.name
}
// Summary returns OpenAPI summary.
func (r Route) Summary() string {
return r.summary
}
// OperationID returns OpenAPI operationId.
func (r Route) OperationID() string {
return r.operationID
}
// PathPattern returns OpenAPI path.
func (r Route) PathPattern() string {
return r.pathPattern
}
// Args returns parsed arguments.
func (r Route) Args() []string {
return r.args[:r.count]
}
// FindRoute finds Route for given method and path.
//
// Note: this method does not unescape path or handle reserved characters in path properly. Use FindPath instead.
func (s *Server) FindRoute(method, path string) (Route, bool) {
return s.FindPath(method, &url.URL{Path: path})
}
// FindPath finds Route for given method and URL.
func (s *Server) FindPath(method string, u *url.URL) (r Route, _ bool) {
var (
elem = u.Path
args = r.args
)
if rawPath := u.RawPath; rawPath != "" {
if normalized, ok := uri.NormalizeEscapedPath(rawPath); ok {
elem = normalized
}
defer func() {
for i, arg := range r.args[:r.count] {
if unescaped, err := url.PathUnescape(arg); err == nil {
r.args[i] = unescaped
}
}
}()
}
elem, ok := s.cutPrefix(elem)
if !ok {
return r, false
}
// Static code generated router with unwrapped path search.
switch {
default:
if len(elem) == 0 {
break
}
switch elem[0] {
case '/': // Prefix: "/api/v1/prediction"
if l := len("/api/v1/prediction"); len(elem) >= l && elem[0:l] == "/api/v1/prediction" {
elem = elem[l:]
} else {
break
}
if len(elem) == 0 {
// Leaf node.
switch method {
case "POST":
r.name = PerformPredictionOperation
r.summary = "Perform preidction"
r.operationID = "performPrediction"
r.pathPattern = "/api/v1/prediction"
r.args = args
r.count = 0
return r, true
default:
return
}
}
}
}
return r, false
}

View file

@ -1,767 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"fmt"
"time"
"github.com/go-faster/errors"
)
func (s *ErrorStatusCode) Error() string {
return fmt.Sprintf("code %d: %+v", s.StatusCode, s.Response)
}
// Ref: #/components/schemas/Error
type Error struct {
Message string `json:"message"`
Details OptString `json:"details"`
}
// GetMessage returns the value of Message.
func (s *Error) GetMessage() string {
return s.Message
}
// GetDetails returns the value of Details.
func (s *Error) GetDetails() OptString {
return s.Details
}
// SetMessage sets the value of Message.
func (s *Error) SetMessage(val string) {
s.Message = val
}
// SetDetails sets the value of Details.
func (s *Error) SetDetails(val OptString) {
s.Details = val
}
// ErrorStatusCode wraps Error with StatusCode.
type ErrorStatusCode struct {
StatusCode int
Response Error
}
// GetStatusCode returns the value of StatusCode.
func (s *ErrorStatusCode) GetStatusCode() int {
return s.StatusCode
}
// GetResponse returns the value of Response.
func (s *ErrorStatusCode) GetResponse() Error {
return s.Response
}
// SetStatusCode sets the value of StatusCode.
func (s *ErrorStatusCode) SetStatusCode(val int) {
s.StatusCode = val
}
// SetResponse sets the value of Response.
func (s *ErrorStatusCode) SetResponse(val Error) {
s.Response = val
}
// NewOptBool returns new OptBool with value set to v.
func NewOptBool(v bool) OptBool {
return OptBool{
Value: v,
Set: true,
}
}
// OptBool is optional bool.
type OptBool struct {
Value bool
Set bool
}
// IsSet returns true if OptBool was set.
func (o OptBool) IsSet() bool { return o.Set }
// Reset unsets value.
func (o *OptBool) Reset() {
var v bool
o.Value = v
o.Set = false
}
// SetTo sets value to v.
func (o *OptBool) SetTo(v bool) {
o.Set = true
o.Value = v
}
// Get returns value and boolean that denotes whether value was set.
func (o OptBool) Get() (v bool, ok bool) {
if !o.Set {
return v, false
}
return o.Value, true
}
// Or returns value if set, or given parameter if does not.
func (o OptBool) Or(d bool) bool {
if v, ok := o.Get(); ok {
return v
}
return d
}
// NewOptDateTime returns new OptDateTime with value set to v.
func NewOptDateTime(v time.Time) OptDateTime {
return OptDateTime{
Value: v,
Set: true,
}
}
// OptDateTime is optional time.Time.
type OptDateTime struct {
Value time.Time
Set bool
}
// IsSet returns true if OptDateTime was set.
func (o OptDateTime) IsSet() bool { return o.Set }
// Reset unsets value.
func (o *OptDateTime) Reset() {
var v time.Time
o.Value = v
o.Set = false
}
// SetTo sets value to v.
func (o *OptDateTime) SetTo(v time.Time) {
o.Set = true
o.Value = v
}
// Get returns value and boolean that denotes whether value was set.
func (o OptDateTime) Get() (v time.Time, ok bool) {
if !o.Set {
return v, false
}
return o.Value, true
}
// Or returns value if set, or given parameter if does not.
func (o OptDateTime) Or(d time.Time) time.Time {
if v, ok := o.Get(); ok {
return v
}
return d
}
// NewOptFloat64 returns new OptFloat64 with value set to v.
func NewOptFloat64(v float64) OptFloat64 {
return OptFloat64{
Value: v,
Set: true,
}
}
// OptFloat64 is optional float64.
type OptFloat64 struct {
Value float64
Set bool
}
// IsSet returns true if OptFloat64 was set.
func (o OptFloat64) IsSet() bool { return o.Set }
// Reset unsets value.
func (o *OptFloat64) Reset() {
var v float64
o.Value = v
o.Set = false
}
// SetTo sets value to v.
func (o *OptFloat64) SetTo(v float64) {
o.Set = true
o.Value = v
}
// Get returns value and boolean that denotes whether value was set.
func (o OptFloat64) Get() (v float64, ok bool) {
if !o.Set {
return v, false
}
return o.Value, true
}
// Or returns value if set, or given parameter if does not.
func (o OptFloat64) Or(d float64) float64 {
if v, ok := o.Get(); ok {
return v
}
return d
}
// NewOptPredictionParameters returns new OptPredictionParameters with value set to v.
func NewOptPredictionParameters(v PredictionParameters) OptPredictionParameters {
return OptPredictionParameters{
Value: v,
Set: true,
}
}
// OptPredictionParameters is optional PredictionParameters.
type OptPredictionParameters struct {
Value PredictionParameters
Set bool
}
// IsSet returns true if OptPredictionParameters was set.
func (o OptPredictionParameters) IsSet() bool { return o.Set }
// Reset unsets value.
func (o *OptPredictionParameters) Reset() {
var v PredictionParameters
o.Value = v
o.Set = false
}
// SetTo sets value to v.
func (o *OptPredictionParameters) SetTo(v PredictionParameters) {
o.Set = true
o.Value = v
}
// Get returns value and boolean that denotes whether value was set.
func (o OptPredictionParameters) Get() (v PredictionParameters, ok bool) {
if !o.Set {
return v, false
}
return o.Value, true
}
// Or returns value if set, or given parameter if does not.
func (o OptPredictionParameters) Or(d PredictionParameters) PredictionParameters {
if v, ok := o.Get(); ok {
return v
}
return d
}
// NewOptPredictionParametersFormat returns new OptPredictionParametersFormat with value set to v.
func NewOptPredictionParametersFormat(v PredictionParametersFormat) OptPredictionParametersFormat {
return OptPredictionParametersFormat{
Value: v,
Set: true,
}
}
// OptPredictionParametersFormat is optional PredictionParametersFormat.
type OptPredictionParametersFormat struct {
Value PredictionParametersFormat
Set bool
}
// IsSet returns true if OptPredictionParametersFormat was set.
func (o OptPredictionParametersFormat) IsSet() bool { return o.Set }
// Reset unsets value.
func (o *OptPredictionParametersFormat) Reset() {
var v PredictionParametersFormat
o.Value = v
o.Set = false
}
// SetTo sets value to v.
func (o *OptPredictionParametersFormat) SetTo(v PredictionParametersFormat) {
o.Set = true
o.Value = v
}
// Get returns value and boolean that denotes whether value was set.
func (o OptPredictionParametersFormat) Get() (v PredictionParametersFormat, ok bool) {
if !o.Set {
return v, false
}
return o.Value, true
}
// Or returns value if set, or given parameter if does not.
func (o OptPredictionParametersFormat) Or(d PredictionParametersFormat) PredictionParametersFormat {
if v, ok := o.Get(); ok {
return v
}
return d
}
// NewOptPredictionParametersProfile returns new OptPredictionParametersProfile with value set to v.
func NewOptPredictionParametersProfile(v PredictionParametersProfile) OptPredictionParametersProfile {
return OptPredictionParametersProfile{
Value: v,
Set: true,
}
}
// OptPredictionParametersProfile is optional PredictionParametersProfile.
type OptPredictionParametersProfile struct {
Value PredictionParametersProfile
Set bool
}
// IsSet returns true if OptPredictionParametersProfile was set.
func (o OptPredictionParametersProfile) IsSet() bool { return o.Set }
// Reset unsets value.
func (o *OptPredictionParametersProfile) Reset() {
var v PredictionParametersProfile
o.Value = v
o.Set = false
}
// SetTo sets value to v.
func (o *OptPredictionParametersProfile) SetTo(v PredictionParametersProfile) {
o.Set = true
o.Value = v
}
// Get returns value and boolean that denotes whether value was set.
func (o OptPredictionParametersProfile) Get() (v PredictionParametersProfile, ok bool) {
if !o.Set {
return v, false
}
return o.Value, true
}
// Or returns value if set, or given parameter if does not.
func (o OptPredictionParametersProfile) Or(d PredictionParametersProfile) PredictionParametersProfile {
if v, ok := o.Get(); ok {
return v
}
return d
}
// NewOptString returns new OptString with value set to v.
func NewOptString(v string) OptString {
return OptString{
Value: v,
Set: true,
}
}
// OptString is optional string.
type OptString struct {
Value string
Set bool
}
// IsSet returns true if OptString was set.
func (o OptString) IsSet() bool { return o.Set }
// Reset unsets value.
func (o *OptString) Reset() {
var v string
o.Value = v
o.Set = false
}
// SetTo sets value to v.
func (o *OptString) SetTo(v string) {
o.Set = true
o.Value = v
}
// Get returns value and boolean that denotes whether value was set.
func (o OptString) Get() (v string, ok bool) {
if !o.Set {
return v, false
}
return o.Value, true
}
// Or returns value if set, or given parameter if does not.
func (o OptString) Or(d string) string {
if v, ok := o.Get(); ok {
return v
}
return d
}
// Ref: #/components/schemas/PredictionParameters
type PredictionParameters struct {
LaunchLatitude OptFloat64 `json:"launch_latitude"`
LaunchLongitude OptFloat64 `json:"launch_longitude"`
LaunchDatetime OptDateTime `json:"launch_datetime"`
LaunchAltitude OptFloat64 `json:"launch_altitude"`
Profile OptPredictionParametersProfile `json:"profile"`
AscentRate OptFloat64 `json:"ascent_rate"`
BurstAltitude OptFloat64 `json:"burst_altitude"`
DescentRate OptFloat64 `json:"descent_rate"`
FloatAltitude OptFloat64 `json:"float_altitude"`
StopDatetime OptDateTime `json:"stop_datetime"`
// Base64 encoded ascent curve.
AscentCurve OptString `json:"ascent_curve"`
// Base64 encoded descent curve.
DescentCurve OptString `json:"descent_curve"`
Interpolate OptBool `json:"interpolate"`
Format OptPredictionParametersFormat `json:"format"`
Dataset OptDateTime `json:"dataset"`
}
// GetLaunchLatitude returns the value of LaunchLatitude.
func (s *PredictionParameters) GetLaunchLatitude() OptFloat64 {
return s.LaunchLatitude
}
// GetLaunchLongitude returns the value of LaunchLongitude.
func (s *PredictionParameters) GetLaunchLongitude() OptFloat64 {
return s.LaunchLongitude
}
// GetLaunchDatetime returns the value of LaunchDatetime.
func (s *PredictionParameters) GetLaunchDatetime() OptDateTime {
return s.LaunchDatetime
}
// GetLaunchAltitude returns the value of LaunchAltitude.
func (s *PredictionParameters) GetLaunchAltitude() OptFloat64 {
return s.LaunchAltitude
}
// GetProfile returns the value of Profile.
func (s *PredictionParameters) GetProfile() OptPredictionParametersProfile {
return s.Profile
}
// GetAscentRate returns the value of AscentRate.
func (s *PredictionParameters) GetAscentRate() OptFloat64 {
return s.AscentRate
}
// GetBurstAltitude returns the value of BurstAltitude.
func (s *PredictionParameters) GetBurstAltitude() OptFloat64 {
return s.BurstAltitude
}
// GetDescentRate returns the value of DescentRate.
func (s *PredictionParameters) GetDescentRate() OptFloat64 {
return s.DescentRate
}
// GetFloatAltitude returns the value of FloatAltitude.
func (s *PredictionParameters) GetFloatAltitude() OptFloat64 {
return s.FloatAltitude
}
// GetStopDatetime returns the value of StopDatetime.
func (s *PredictionParameters) GetStopDatetime() OptDateTime {
return s.StopDatetime
}
// GetAscentCurve returns the value of AscentCurve.
func (s *PredictionParameters) GetAscentCurve() OptString {
return s.AscentCurve
}
// GetDescentCurve returns the value of DescentCurve.
func (s *PredictionParameters) GetDescentCurve() OptString {
return s.DescentCurve
}
// GetInterpolate returns the value of Interpolate.
func (s *PredictionParameters) GetInterpolate() OptBool {
return s.Interpolate
}
// GetFormat returns the value of Format.
func (s *PredictionParameters) GetFormat() OptPredictionParametersFormat {
return s.Format
}
// GetDataset returns the value of Dataset.
func (s *PredictionParameters) GetDataset() OptDateTime {
return s.Dataset
}
// SetLaunchLatitude sets the value of LaunchLatitude.
func (s *PredictionParameters) SetLaunchLatitude(val OptFloat64) {
s.LaunchLatitude = val
}
// SetLaunchLongitude sets the value of LaunchLongitude.
func (s *PredictionParameters) SetLaunchLongitude(val OptFloat64) {
s.LaunchLongitude = val
}
// SetLaunchDatetime sets the value of LaunchDatetime.
func (s *PredictionParameters) SetLaunchDatetime(val OptDateTime) {
s.LaunchDatetime = val
}
// SetLaunchAltitude sets the value of LaunchAltitude.
func (s *PredictionParameters) SetLaunchAltitude(val OptFloat64) {
s.LaunchAltitude = val
}
// SetProfile sets the value of Profile.
func (s *PredictionParameters) SetProfile(val OptPredictionParametersProfile) {
s.Profile = val
}
// SetAscentRate sets the value of AscentRate.
func (s *PredictionParameters) SetAscentRate(val OptFloat64) {
s.AscentRate = val
}
// SetBurstAltitude sets the value of BurstAltitude.
func (s *PredictionParameters) SetBurstAltitude(val OptFloat64) {
s.BurstAltitude = val
}
// SetDescentRate sets the value of DescentRate.
func (s *PredictionParameters) SetDescentRate(val OptFloat64) {
s.DescentRate = val
}
// SetFloatAltitude sets the value of FloatAltitude.
func (s *PredictionParameters) SetFloatAltitude(val OptFloat64) {
s.FloatAltitude = val
}
// SetStopDatetime sets the value of StopDatetime.
func (s *PredictionParameters) SetStopDatetime(val OptDateTime) {
s.StopDatetime = val
}
// SetAscentCurve sets the value of AscentCurve.
func (s *PredictionParameters) SetAscentCurve(val OptString) {
s.AscentCurve = val
}
// SetDescentCurve sets the value of DescentCurve.
func (s *PredictionParameters) SetDescentCurve(val OptString) {
s.DescentCurve = val
}
// SetInterpolate sets the value of Interpolate.
func (s *PredictionParameters) SetInterpolate(val OptBool) {
s.Interpolate = val
}
// SetFormat sets the value of Format.
func (s *PredictionParameters) SetFormat(val OptPredictionParametersFormat) {
s.Format = val
}
// SetDataset sets the value of Dataset.
func (s *PredictionParameters) SetDataset(val OptDateTime) {
s.Dataset = val
}
type PredictionParametersFormat string
const (
PredictionParametersFormatJSON PredictionParametersFormat = "json"
)
// AllValues returns all PredictionParametersFormat values.
func (PredictionParametersFormat) AllValues() []PredictionParametersFormat {
return []PredictionParametersFormat{
PredictionParametersFormatJSON,
}
}
// MarshalText implements encoding.TextMarshaler.
func (s PredictionParametersFormat) MarshalText() ([]byte, error) {
switch s {
case PredictionParametersFormatJSON:
return []byte(s), nil
default:
return nil, errors.Errorf("invalid value: %q", s)
}
}
// UnmarshalText implements encoding.TextUnmarshaler.
func (s *PredictionParametersFormat) UnmarshalText(data []byte) error {
switch PredictionParametersFormat(data) {
case PredictionParametersFormatJSON:
*s = PredictionParametersFormatJSON
return nil
default:
return errors.Errorf("invalid value: %q", data)
}
}
type PredictionParametersProfile string
const (
PredictionParametersProfileStandardProfile PredictionParametersProfile = "standard_profile"
PredictionParametersProfileFloatProfile PredictionParametersProfile = "float_profile"
PredictionParametersProfileReverseProfile PredictionParametersProfile = "reverse_profile"
PredictionParametersProfileCustomProfile PredictionParametersProfile = "custom_profile"
)
// AllValues returns all PredictionParametersProfile values.
func (PredictionParametersProfile) AllValues() []PredictionParametersProfile {
return []PredictionParametersProfile{
PredictionParametersProfileStandardProfile,
PredictionParametersProfileFloatProfile,
PredictionParametersProfileReverseProfile,
PredictionParametersProfileCustomProfile,
}
}
// MarshalText implements encoding.TextMarshaler.
func (s PredictionParametersProfile) MarshalText() ([]byte, error) {
switch s {
case PredictionParametersProfileStandardProfile:
return []byte(s), nil
case PredictionParametersProfileFloatProfile:
return []byte(s), nil
case PredictionParametersProfileReverseProfile:
return []byte(s), nil
case PredictionParametersProfileCustomProfile:
return []byte(s), nil
default:
return nil, errors.Errorf("invalid value: %q", s)
}
}
// UnmarshalText implements encoding.TextUnmarshaler.
func (s *PredictionParametersProfile) UnmarshalText(data []byte) error {
switch PredictionParametersProfile(data) {
case PredictionParametersProfileStandardProfile:
*s = PredictionParametersProfileStandardProfile
return nil
case PredictionParametersProfileFloatProfile:
*s = PredictionParametersProfileFloatProfile
return nil
case PredictionParametersProfileReverseProfile:
*s = PredictionParametersProfileReverseProfile
return nil
case PredictionParametersProfileCustomProfile:
*s = PredictionParametersProfileCustomProfile
return nil
default:
return errors.Errorf("invalid value: %q", data)
}
}
// Ref: #/components/schemas/PredictionResult
type PredictionResult struct {
Metadata PredictionResultMetadata `json:"metadata"`
Prediction []PredictionResultPredictionItem `json:"prediction"`
}
// GetMetadata returns the value of Metadata.
func (s *PredictionResult) GetMetadata() PredictionResultMetadata {
return s.Metadata
}
// GetPrediction returns the value of Prediction.
func (s *PredictionResult) GetPrediction() []PredictionResultPredictionItem {
return s.Prediction
}
// SetMetadata sets the value of Metadata.
func (s *PredictionResult) SetMetadata(val PredictionResultMetadata) {
s.Metadata = val
}
// SetPrediction sets the value of Prediction.
func (s *PredictionResult) SetPrediction(val []PredictionResultPredictionItem) {
s.Prediction = val
}
type PredictionResultMetadata struct {
CompleteDatetime time.Time `json:"complete_datetime"`
StartDatetime time.Time `json:"start_datetime"`
}
// GetCompleteDatetime returns the value of CompleteDatetime.
func (s *PredictionResultMetadata) GetCompleteDatetime() time.Time {
return s.CompleteDatetime
}
// GetStartDatetime returns the value of StartDatetime.
func (s *PredictionResultMetadata) GetStartDatetime() time.Time {
return s.StartDatetime
}
// SetCompleteDatetime sets the value of CompleteDatetime.
func (s *PredictionResultMetadata) SetCompleteDatetime(val time.Time) {
s.CompleteDatetime = val
}
// SetStartDatetime sets the value of StartDatetime.
func (s *PredictionResultMetadata) SetStartDatetime(val time.Time) {
s.StartDatetime = val
}
type PredictionResultPredictionItem struct {
Stage PredictionResultPredictionItemStage `json:"stage"`
Trajectory []PredictionResultPredictionItemTrajectoryItem `json:"trajectory"`
}
// GetStage returns the value of Stage.
func (s *PredictionResultPredictionItem) GetStage() PredictionResultPredictionItemStage {
return s.Stage
}
// GetTrajectory returns the value of Trajectory.
func (s *PredictionResultPredictionItem) GetTrajectory() []PredictionResultPredictionItemTrajectoryItem {
return s.Trajectory
}
// SetStage sets the value of Stage.
func (s *PredictionResultPredictionItem) SetStage(val PredictionResultPredictionItemStage) {
s.Stage = val
}
// SetTrajectory sets the value of Trajectory.
func (s *PredictionResultPredictionItem) SetTrajectory(val []PredictionResultPredictionItemTrajectoryItem) {
s.Trajectory = val
}
type PredictionResultPredictionItemStage string
const (
PredictionResultPredictionItemStageAscent PredictionResultPredictionItemStage = "ascent"
PredictionResultPredictionItemStageDescent PredictionResultPredictionItemStage = "descent"
)
// AllValues returns all PredictionResultPredictionItemStage values.
func (PredictionResultPredictionItemStage) AllValues() []PredictionResultPredictionItemStage {
return []PredictionResultPredictionItemStage{
PredictionResultPredictionItemStageAscent,
PredictionResultPredictionItemStageDescent,
}
}
// MarshalText implements encoding.TextMarshaler.
func (s PredictionResultPredictionItemStage) MarshalText() ([]byte, error) {
switch s {
case PredictionResultPredictionItemStageAscent:
return []byte(s), nil
case PredictionResultPredictionItemStageDescent:
return []byte(s), nil
default:
return nil, errors.Errorf("invalid value: %q", s)
}
}
// UnmarshalText implements encoding.TextUnmarshaler.
func (s *PredictionResultPredictionItemStage) UnmarshalText(data []byte) error {
switch PredictionResultPredictionItemStage(data) {
case PredictionResultPredictionItemStageAscent:
*s = PredictionResultPredictionItemStageAscent
return nil
case PredictionResultPredictionItemStageDescent:
*s = PredictionResultPredictionItemStageDescent
return nil
default:
return errors.Errorf("invalid value: %q", data)
}
}
type PredictionResultPredictionItemTrajectoryItem struct{}

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@ -1,40 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"context"
)
// Handler handles operations described by OpenAPI v3 specification.
type Handler interface {
// PerformPrediction implements performPrediction operation.
//
// Perform preidction.
//
// POST /api/v1/prediction
PerformPrediction(ctx context.Context, req OptPredictionParameters, params PerformPredictionParams) (*PredictionResult, error)
// NewError creates *ErrorStatusCode from error returned by handler.
//
// Used for common default response.
NewError(ctx context.Context, err error) *ErrorStatusCode
}
// Server implements http server based on OpenAPI v3 specification and
// calls Handler to handle requests.
type Server struct {
h Handler
baseServer
}
// NewServer creates new Server.
func NewServer(h Handler, opts ...ServerOption) (*Server, error) {
s, err := newServerConfig(opts...).baseServer()
if err != nil {
return nil, err
}
return &Server{
h: h,
baseServer: s,
}, nil
}

View file

@ -1,31 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"context"
ht "github.com/ogen-go/ogen/http"
)
// UnimplementedHandler is no-op Handler which returns http.ErrNotImplemented.
type UnimplementedHandler struct{}
var _ Handler = UnimplementedHandler{}
// PerformPrediction implements performPrediction operation.
//
// Perform preidction.
//
// POST /api/v1/prediction
func (UnimplementedHandler) PerformPrediction(ctx context.Context, req OptPredictionParameters, params PerformPredictionParams) (r *PredictionResult, _ error) {
return r, ht.ErrNotImplemented
}
// NewError creates *ErrorStatusCode from error returned by handler.
//
// Used for common default response.
func (UnimplementedHandler) NewError(ctx context.Context, err error) (r *ErrorStatusCode) {
r = new(ErrorStatusCode)
return r
}

View file

@ -1,535 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"time"
"github.com/go-faster/errors"
"github.com/ogen-go/ogen/conv"
"github.com/ogen-go/ogen/uri"
)
// EncodeURI encodes PredictionParameters as URI form.
func (s *PredictionParameters) EncodeURI(e uri.Encoder) error {
if err := e.EncodeField("launch_latitude", func(e uri.Encoder) error {
if val, ok := s.LaunchLatitude.Get(); ok {
return e.EncodeValue(conv.Float64ToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"launch_latitude\"")
}
if err := e.EncodeField("launch_longitude", func(e uri.Encoder) error {
if val, ok := s.LaunchLongitude.Get(); ok {
return e.EncodeValue(conv.Float64ToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"launch_longitude\"")
}
if err := e.EncodeField("launch_datetime", func(e uri.Encoder) error {
if val, ok := s.LaunchDatetime.Get(); ok {
return e.EncodeValue(conv.DateTimeToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"launch_datetime\"")
}
if err := e.EncodeField("launch_altitude", func(e uri.Encoder) error {
if val, ok := s.LaunchAltitude.Get(); ok {
return e.EncodeValue(conv.Float64ToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"launch_altitude\"")
}
if err := e.EncodeField("profile", func(e uri.Encoder) error {
if val, ok := s.Profile.Get(); ok {
return e.EncodeValue(conv.StringToString(string(val)))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"profile\"")
}
if err := e.EncodeField("ascent_rate", func(e uri.Encoder) error {
if val, ok := s.AscentRate.Get(); ok {
return e.EncodeValue(conv.Float64ToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"ascent_rate\"")
}
if err := e.EncodeField("burst_altitude", func(e uri.Encoder) error {
if val, ok := s.BurstAltitude.Get(); ok {
return e.EncodeValue(conv.Float64ToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"burst_altitude\"")
}
if err := e.EncodeField("descent_rate", func(e uri.Encoder) error {
if val, ok := s.DescentRate.Get(); ok {
return e.EncodeValue(conv.Float64ToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"descent_rate\"")
}
if err := e.EncodeField("float_altitude", func(e uri.Encoder) error {
if val, ok := s.FloatAltitude.Get(); ok {
return e.EncodeValue(conv.Float64ToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"float_altitude\"")
}
if err := e.EncodeField("stop_datetime", func(e uri.Encoder) error {
if val, ok := s.StopDatetime.Get(); ok {
return e.EncodeValue(conv.DateTimeToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"stop_datetime\"")
}
if err := e.EncodeField("ascent_curve", func(e uri.Encoder) error {
if val, ok := s.AscentCurve.Get(); ok {
return e.EncodeValue(conv.StringToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"ascent_curve\"")
}
if err := e.EncodeField("descent_curve", func(e uri.Encoder) error {
if val, ok := s.DescentCurve.Get(); ok {
return e.EncodeValue(conv.StringToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"descent_curve\"")
}
if err := e.EncodeField("interpolate", func(e uri.Encoder) error {
if val, ok := s.Interpolate.Get(); ok {
return e.EncodeValue(conv.BoolToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"interpolate\"")
}
if err := e.EncodeField("format", func(e uri.Encoder) error {
if val, ok := s.Format.Get(); ok {
return e.EncodeValue(conv.StringToString(string(val)))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"format\"")
}
if err := e.EncodeField("dataset", func(e uri.Encoder) error {
if val, ok := s.Dataset.Get(); ok {
return e.EncodeValue(conv.DateTimeToString(val))
}
return nil
}); err != nil {
return errors.Wrap(err, "encode field \"dataset\"")
}
return nil
}
var uriFieldsNameOfPredictionParameters = [15]string{
0: "launch_latitude",
1: "launch_longitude",
2: "launch_datetime",
3: "launch_altitude",
4: "profile",
5: "ascent_rate",
6: "burst_altitude",
7: "descent_rate",
8: "float_altitude",
9: "stop_datetime",
10: "ascent_curve",
11: "descent_curve",
12: "interpolate",
13: "format",
14: "dataset",
}
// DecodeURI decodes PredictionParameters from URI form.
func (s *PredictionParameters) DecodeURI(d uri.Decoder) error {
if s == nil {
return errors.New("invalid: unable to decode PredictionParameters to nil")
}
s.setDefaults()
if err := d.DecodeFields(func(k string, d uri.Decoder) error {
switch k {
case "launch_latitude":
if err := func() error {
var sDotLaunchLatitudeVal float64
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToFloat64(val)
if err != nil {
return err
}
sDotLaunchLatitudeVal = c
return nil
}(); err != nil {
return err
}
s.LaunchLatitude.SetTo(sDotLaunchLatitudeVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"launch_latitude\"")
}
case "launch_longitude":
if err := func() error {
var sDotLaunchLongitudeVal float64
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToFloat64(val)
if err != nil {
return err
}
sDotLaunchLongitudeVal = c
return nil
}(); err != nil {
return err
}
s.LaunchLongitude.SetTo(sDotLaunchLongitudeVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"launch_longitude\"")
}
case "launch_datetime":
if err := func() error {
var sDotLaunchDatetimeVal time.Time
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToDateTime(val)
if err != nil {
return err
}
sDotLaunchDatetimeVal = c
return nil
}(); err != nil {
return err
}
s.LaunchDatetime.SetTo(sDotLaunchDatetimeVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"launch_datetime\"")
}
case "launch_altitude":
if err := func() error {
var sDotLaunchAltitudeVal float64
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToFloat64(val)
if err != nil {
return err
}
sDotLaunchAltitudeVal = c
return nil
}(); err != nil {
return err
}
s.LaunchAltitude.SetTo(sDotLaunchAltitudeVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"launch_altitude\"")
}
case "profile":
if err := func() error {
var sDotProfileVal PredictionParametersProfile
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToString(val)
if err != nil {
return err
}
sDotProfileVal = PredictionParametersProfile(c)
return nil
}(); err != nil {
return err
}
s.Profile.SetTo(sDotProfileVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"profile\"")
}
case "ascent_rate":
if err := func() error {
var sDotAscentRateVal float64
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToFloat64(val)
if err != nil {
return err
}
sDotAscentRateVal = c
return nil
}(); err != nil {
return err
}
s.AscentRate.SetTo(sDotAscentRateVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"ascent_rate\"")
}
case "burst_altitude":
if err := func() error {
var sDotBurstAltitudeVal float64
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToFloat64(val)
if err != nil {
return err
}
sDotBurstAltitudeVal = c
return nil
}(); err != nil {
return err
}
s.BurstAltitude.SetTo(sDotBurstAltitudeVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"burst_altitude\"")
}
case "descent_rate":
if err := func() error {
var sDotDescentRateVal float64
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToFloat64(val)
if err != nil {
return err
}
sDotDescentRateVal = c
return nil
}(); err != nil {
return err
}
s.DescentRate.SetTo(sDotDescentRateVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"descent_rate\"")
}
case "float_altitude":
if err := func() error {
var sDotFloatAltitudeVal float64
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToFloat64(val)
if err != nil {
return err
}
sDotFloatAltitudeVal = c
return nil
}(); err != nil {
return err
}
s.FloatAltitude.SetTo(sDotFloatAltitudeVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"float_altitude\"")
}
case "stop_datetime":
if err := func() error {
var sDotStopDatetimeVal time.Time
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToDateTime(val)
if err != nil {
return err
}
sDotStopDatetimeVal = c
return nil
}(); err != nil {
return err
}
s.StopDatetime.SetTo(sDotStopDatetimeVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"stop_datetime\"")
}
case "ascent_curve":
if err := func() error {
var sDotAscentCurveVal string
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToString(val)
if err != nil {
return err
}
sDotAscentCurveVal = c
return nil
}(); err != nil {
return err
}
s.AscentCurve.SetTo(sDotAscentCurveVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"ascent_curve\"")
}
case "descent_curve":
if err := func() error {
var sDotDescentCurveVal string
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToString(val)
if err != nil {
return err
}
sDotDescentCurveVal = c
return nil
}(); err != nil {
return err
}
s.DescentCurve.SetTo(sDotDescentCurveVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"descent_curve\"")
}
case "interpolate":
if err := func() error {
var sDotInterpolateVal bool
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToBool(val)
if err != nil {
return err
}
sDotInterpolateVal = c
return nil
}(); err != nil {
return err
}
s.Interpolate.SetTo(sDotInterpolateVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"interpolate\"")
}
case "format":
if err := func() error {
var sDotFormatVal PredictionParametersFormat
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToString(val)
if err != nil {
return err
}
sDotFormatVal = PredictionParametersFormat(c)
return nil
}(); err != nil {
return err
}
s.Format.SetTo(sDotFormatVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"format\"")
}
case "dataset":
if err := func() error {
var sDotDatasetVal time.Time
if err := func() error {
val, err := d.DecodeValue()
if err != nil {
return err
}
c, err := conv.ToDateTime(val)
if err != nil {
return err
}
sDotDatasetVal = c
return nil
}(); err != nil {
return err
}
s.Dataset.SetTo(sDotDatasetVal)
return nil
}(); err != nil {
return errors.Wrap(err, "decode field \"dataset\"")
}
default:
return nil
}
return nil
}); err != nil {
return errors.Wrap(err, "decode PredictionParameters")
}
return nil
}

View file

@ -1,294 +0,0 @@
// Code generated by ogen, DO NOT EDIT.
package gsn
import (
"fmt"
"github.com/go-faster/errors"
"github.com/ogen-go/ogen/validate"
)
func (s *PredictionParameters) Validate() error {
if s == nil {
return validate.ErrNilPointer
}
var failures []validate.FieldError
if err := func() error {
if value, ok := s.LaunchLatitude.Get(); ok {
if err := func() error {
if err := (validate.Float{}).Validate(float64(value)); err != nil {
return errors.Wrap(err, "float")
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "launch_latitude",
Error: err,
})
}
if err := func() error {
if value, ok := s.LaunchLongitude.Get(); ok {
if err := func() error {
if err := (validate.Float{}).Validate(float64(value)); err != nil {
return errors.Wrap(err, "float")
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "launch_longitude",
Error: err,
})
}
if err := func() error {
if value, ok := s.LaunchAltitude.Get(); ok {
if err := func() error {
if err := (validate.Float{}).Validate(float64(value)); err != nil {
return errors.Wrap(err, "float")
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "launch_altitude",
Error: err,
})
}
if err := func() error {
if value, ok := s.Profile.Get(); ok {
if err := func() error {
if err := value.Validate(); err != nil {
return err
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "profile",
Error: err,
})
}
if err := func() error {
if value, ok := s.AscentRate.Get(); ok {
if err := func() error {
if err := (validate.Float{}).Validate(float64(value)); err != nil {
return errors.Wrap(err, "float")
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "ascent_rate",
Error: err,
})
}
if err := func() error {
if value, ok := s.BurstAltitude.Get(); ok {
if err := func() error {
if err := (validate.Float{}).Validate(float64(value)); err != nil {
return errors.Wrap(err, "float")
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "burst_altitude",
Error: err,
})
}
if err := func() error {
if value, ok := s.DescentRate.Get(); ok {
if err := func() error {
if err := (validate.Float{}).Validate(float64(value)); err != nil {
return errors.Wrap(err, "float")
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "descent_rate",
Error: err,
})
}
if err := func() error {
if value, ok := s.FloatAltitude.Get(); ok {
if err := func() error {
if err := (validate.Float{}).Validate(float64(value)); err != nil {
return errors.Wrap(err, "float")
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "float_altitude",
Error: err,
})
}
if err := func() error {
if value, ok := s.Format.Get(); ok {
if err := func() error {
if err := value.Validate(); err != nil {
return err
}
return nil
}(); err != nil {
return err
}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "format",
Error: err,
})
}
if len(failures) > 0 {
return &validate.Error{Fields: failures}
}
return nil
}
func (s PredictionParametersFormat) Validate() error {
switch s {
case "json":
return nil
default:
return errors.Errorf("invalid value: %v", s)
}
}
func (s PredictionParametersProfile) Validate() error {
switch s {
case "standard_profile":
return nil
case "float_profile":
return nil
case "reverse_profile":
return nil
case "custom_profile":
return nil
default:
return errors.Errorf("invalid value: %v", s)
}
}
func (s *PredictionResult) Validate() error {
if s == nil {
return validate.ErrNilPointer
}
var failures []validate.FieldError
if err := func() error {
if s.Prediction == nil {
return errors.New("nil is invalid value")
}
var failures []validate.FieldError
for i, elem := range s.Prediction {
if err := func() error {
if err := elem.Validate(); err != nil {
return err
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: fmt.Sprintf("[%d]", i),
Error: err,
})
}
}
if len(failures) > 0 {
return &validate.Error{Fields: failures}
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "prediction",
Error: err,
})
}
if len(failures) > 0 {
return &validate.Error{Fields: failures}
}
return nil
}
func (s *PredictionResultPredictionItem) Validate() error {
if s == nil {
return validate.ErrNilPointer
}
var failures []validate.FieldError
if err := func() error {
if err := s.Stage.Validate(); err != nil {
return err
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "stage",
Error: err,
})
}
if err := func() error {
if s.Trajectory == nil {
return errors.New("nil is invalid value")
}
return nil
}(); err != nil {
failures = append(failures, validate.FieldError{
Name: "trajectory",
Error: err,
})
}
if len(failures) > 0 {
return &validate.Error{Fields: failures}
}
return nil
}
func (s PredictionResultPredictionItemStage) Validate() error {
switch s {
case "ascent":
return nil
case "descent":
return nil
default:
return errors.Errorf("invalid value: %v", s)
}
}