// Code generated by ogen, DO NOT EDIT.

package rest

import (
	"net/http"
	"net/url"
	"strings"

	"github.com/ogen-go/ogen/uri"
)

var (
	rn15AllowedHeaders = map[string]string{
		"POST": "Content-Type",
	}
	rn6AllowedHeaders = map[string]string{
		"POST": "Content-Type",
	}
	rn18AllowedHeaders = map[string]string{
		"POST": "Content-Type",
	}
)

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
	}
	args := [1]string{}

	// Static code generated router with unwrapped path search.
	switch {
	default:
		if len(elem) == 0 {
			break
		}
		switch elem[0] {
		case '/': // Prefix: "/"

			if l := len("/"); len(elem) >= l && elem[0:l] == "/" {
				elem = elem[l:]
			} else {
				break
			}

			if len(elem) == 0 {
				break
			}
			switch elem[0] {
			case 'a': // Prefix: "api/v"

				if l := len("api/v"); len(elem) >= l && elem[0:l] == "api/v" {
					elem = elem[l:]
				} else {
					break
				}

				if len(elem) == 0 {
					break
				}
				switch elem[0] {
				case '1': // Prefix: "1/"

					if l := len("1/"); len(elem) >= l && elem[0:l] == "1/" {
						elem = elem[l:]
					} else {
						break
					}

					if len(elem) == 0 {
						break
					}
					switch elem[0] {
					case 'a': // Prefix: "admin/"

						if l := len("admin/"); len(elem) >= l && elem[0:l] == "admin/" {
							elem = elem[l:]
						} else {
							break
						}

						if len(elem) == 0 {
							break
						}
						switch elem[0] {
						case 'd': // Prefix: "datasets"

							if l := len("datasets"); len(elem) >= l && elem[0:l] == "datasets" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								switch r.Method {
								case "GET":
									s.handleListDatasetsRequest([0]string{}, elemIsEscaped, w, r)
								case "POST":
									s.handleTriggerDatasetDownloadRequest([0]string{}, elemIsEscaped, w, r)
								default:
									s.notAllowed(w, r, notAllowedParams{
										allowedMethods: "GET,POST",
										allowedHeaders: rn15AllowedHeaders,
										acceptPost:     "application/json",
										acceptPatch:    "",
									})
								}

								return
							}
							switch elem[0] {
							case '/': // Prefix: "/"

								if l := len("/"); len(elem) >= l && elem[0:l] == "/" {
									elem = elem[l:]
								} else {
									break
								}

								// Param: "name"
								// Leaf parameter, slashes are prohibited
								idx := strings.IndexByte(elem, '/')
								if idx >= 0 {
									break
								}
								args[0] = elem
								elem = ""

								if len(elem) == 0 {
									// Leaf node.
									switch r.Method {
									case "DELETE":
										s.handleDeleteDatasetRequest([1]string{
											args[0],
										}, elemIsEscaped, w, r)
									default:
										s.notAllowed(w, r, notAllowedParams{
											allowedMethods: "DELETE",
											allowedHeaders: nil,
											acceptPost:     "",
											acceptPatch:    "",
										})
									}

									return
								}

							}

						case 'j': // Prefix: "jobs"

							if l := len("jobs"); len(elem) >= l && elem[0:l] == "jobs" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								switch r.Method {
								case "GET":
									s.handleListDatasetJobsRequest([0]string{}, elemIsEscaped, w, r)
								default:
									s.notAllowed(w, r, notAllowedParams{
										allowedMethods: "GET",
										allowedHeaders: nil,
										acceptPost:     "",
										acceptPatch:    "",
									})
								}

								return
							}
							switch elem[0] {
							case '/': // Prefix: "/"

								if l := len("/"); len(elem) >= l && elem[0:l] == "/" {
									elem = elem[l:]
								} else {
									break
								}

								// Param: "id"
								// Leaf parameter, slashes are prohibited
								idx := strings.IndexByte(elem, '/')
								if idx >= 0 {
									break
								}
								args[0] = elem
								elem = ""

								if len(elem) == 0 {
									// Leaf node.
									switch r.Method {
									case "DELETE":
										s.handleCancelDatasetJobRequest([1]string{
											args[0],
										}, elemIsEscaped, w, r)
									case "GET":
										s.handleGetDatasetJobRequest([1]string{
											args[0],
										}, elemIsEscaped, w, r)
									default:
										s.notAllowed(w, r, notAllowedParams{
											allowedMethods: "DELETE,GET",
											allowedHeaders: nil,
											acceptPost:     "",
											acceptPatch:    "",
										})
									}

									return
								}

							}

						case 's': // Prefix: "status"

							if l := len("status"); len(elem) >= l && elem[0:l] == "status" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								// Leaf node.
								switch r.Method {
								case "GET":
									s.handleGetServiceStatusRequest([0]string{}, elemIsEscaped, w, r)
								default:
									s.notAllowed(w, r, notAllowedParams{
										allowedMethods: "GET",
										allowedHeaders: nil,
										acceptPost:     "",
										acceptPatch:    "",
									})
								}

								return
							}

						}

					case 'p': // Prefix: "prediction"

						if l := len("prediction"); len(elem) >= l && elem[0:l] == "prediction" {
							elem = elem[l:]
						} else {
							break
						}

						if len(elem) == 0 {
							switch r.Method {
							case "GET":
								s.handlePerformPredictionRequest([0]string{}, elemIsEscaped, w, r)
							default:
								s.notAllowed(w, r, notAllowedParams{
									allowedMethods: "GET",
									allowedHeaders: nil,
									acceptPost:     "",
									acceptPatch:    "",
								})
							}

							return
						}
						switch elem[0] {
						case 's': // Prefix: "s"

							if l := len("s"); len(elem) >= l && elem[0:l] == "s" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								switch r.Method {
								case "POST":
									s.handleCreatePredictionJobRequest([0]string{}, elemIsEscaped, w, r)
								default:
									s.notAllowed(w, r, notAllowedParams{
										allowedMethods: "POST",
										allowedHeaders: rn6AllowedHeaders,
										acceptPost:     "application/json",
										acceptPatch:    "",
									})
								}

								return
							}
							switch elem[0] {
							case '/': // Prefix: "/"

								if l := len("/"); len(elem) >= l && elem[0:l] == "/" {
									elem = elem[l:]
								} else {
									break
								}

								// Param: "id"
								// Leaf parameter, slashes are prohibited
								idx := strings.IndexByte(elem, '/')
								if idx >= 0 {
									break
								}
								args[0] = elem
								elem = ""

								if len(elem) == 0 {
									// Leaf node.
									switch r.Method {
									case "DELETE":
										s.handleCancelPredictionJobRequest([1]string{
											args[0],
										}, elemIsEscaped, w, r)
									case "GET":
										s.handleGetPredictionJobRequest([1]string{
											args[0],
										}, elemIsEscaped, w, r)
									default:
										s.notAllowed(w, r, notAllowedParams{
											allowedMethods: "DELETE,GET",
											allowedHeaders: nil,
											acceptPost:     "",
											acceptPatch:    "",
										})
									}

									return
								}

							}

						}

					case 'w': // Prefix: "wind/"

						if l := len("wind/"); len(elem) >= l && elem[0:l] == "wind/" {
							elem = elem[l:]
						} else {
							break
						}

						if len(elem) == 0 {
							break
						}
						switch elem[0] {
						case 'f': // Prefix: "field"

							if l := len("field"); len(elem) >= l && elem[0:l] == "field" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								// Leaf node.
								switch r.Method {
								case "GET":
									s.handleGetWindFieldRequest([0]string{}, elemIsEscaped, w, r)
								default:
									s.notAllowed(w, r, notAllowedParams{
										allowedMethods: "GET",
										allowedHeaders: nil,
										acceptPost:     "",
										acceptPatch:    "",
									})
								}

								return
							}

						case 'm': // Prefix: "meta"

							if l := len("meta"); len(elem) >= l && elem[0:l] == "meta" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								// Leaf node.
								switch r.Method {
								case "GET":
									s.handleGetWindMetaRequest([0]string{}, elemIsEscaped, w, r)
								default:
									s.notAllowed(w, r, notAllowedParams{
										allowedMethods: "GET",
										allowedHeaders: nil,
										acceptPost:     "",
										acceptPatch:    "",
									})
								}

								return
							}

						}

					}

				case '2': // Prefix: "2/prediction"

					if l := len("2/prediction"); len(elem) >= l && elem[0:l] == "2/prediction" {
						elem = elem[l:]
					} else {
						break
					}

					if len(elem) == 0 {
						// Leaf node.
						switch r.Method {
						case "POST":
							s.handlePerformPredictionV2Request([0]string{}, elemIsEscaped, w, r)
						default:
							s.notAllowed(w, r, notAllowedParams{
								allowedMethods: "POST",
								allowedHeaders: rn18AllowedHeaders,
								acceptPost:     "application/json",
								acceptPatch:    "",
							})
						}

						return
					}

				}

			case 'r': // Prefix: "ready"

				if l := len("ready"); len(elem) >= l && elem[0:l] == "ready" {
					elem = elem[l:]
				} else {
					break
				}

				if len(elem) == 0 {
					// Leaf node.
					switch r.Method {
					case "GET":
						s.handleReadinessCheckRequest([0]string{}, elemIsEscaped, w, r)
					default:
						s.notAllowed(w, r, notAllowedParams{
							allowedMethods: "GET",
							allowedHeaders: nil,
							acceptPost:     "",
							acceptPatch:    "",
						})
					}

					return
				}

			}

		}
	}
	s.notFound(w, r)
}

// Route is route object.
type Route struct {
	name           string
	summary        string
	operationID    string
	operationGroup string
	pathPattern    string
	count          int
	args           [1]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
}

// OperationGroup returns the x-ogen-operation-group value.
func (r Route) OperationGroup() string {
	return r.operationGroup
}

// 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: "/"

			if l := len("/"); len(elem) >= l && elem[0:l] == "/" {
				elem = elem[l:]
			} else {
				break
			}

			if len(elem) == 0 {
				break
			}
			switch elem[0] {
			case 'a': // Prefix: "api/v"

				if l := len("api/v"); len(elem) >= l && elem[0:l] == "api/v" {
					elem = elem[l:]
				} else {
					break
				}

				if len(elem) == 0 {
					break
				}
				switch elem[0] {
				case '1': // Prefix: "1/"

					if l := len("1/"); len(elem) >= l && elem[0:l] == "1/" {
						elem = elem[l:]
					} else {
						break
					}

					if len(elem) == 0 {
						break
					}
					switch elem[0] {
					case 'a': // Prefix: "admin/"

						if l := len("admin/"); len(elem) >= l && elem[0:l] == "admin/" {
							elem = elem[l:]
						} else {
							break
						}

						if len(elem) == 0 {
							break
						}
						switch elem[0] {
						case 'd': // Prefix: "datasets"

							if l := len("datasets"); len(elem) >= l && elem[0:l] == "datasets" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								switch method {
								case "GET":
									r.name = ListDatasetsOperation
									r.summary = "List stored datasets"
									r.operationID = "listDatasets"
									r.operationGroup = ""
									r.pathPattern = "/api/v1/admin/datasets"
									r.args = args
									r.count = 0
									return r, true
								case "POST":
									r.name = TriggerDatasetDownloadOperation
									r.summary = "Trigger a dataset download"
									r.operationID = "triggerDatasetDownload"
									r.operationGroup = ""
									r.pathPattern = "/api/v1/admin/datasets"
									r.args = args
									r.count = 0
									return r, true
								default:
									return
								}
							}
							switch elem[0] {
							case '/': // Prefix: "/"

								if l := len("/"); len(elem) >= l && elem[0:l] == "/" {
									elem = elem[l:]
								} else {
									break
								}

								// Param: "name"
								// Leaf parameter, slashes are prohibited
								idx := strings.IndexByte(elem, '/')
								if idx >= 0 {
									break
								}
								args[0] = elem
								elem = ""

								if len(elem) == 0 {
									// Leaf node.
									switch method {
									case "DELETE":
										r.name = DeleteDatasetOperation
										r.summary = "Delete a stored dataset by filename"
										r.operationID = "deleteDataset"
										r.operationGroup = ""
										r.pathPattern = "/api/v1/admin/datasets/{name}"
										r.args = args
										r.count = 1
										return r, true
									default:
										return
									}
								}

							}

						case 'j': // Prefix: "jobs"

							if l := len("jobs"); len(elem) >= l && elem[0:l] == "jobs" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								switch method {
								case "GET":
									r.name = ListDatasetJobsOperation
									r.summary = "List dataset download jobs"
									r.operationID = "listDatasetJobs"
									r.operationGroup = ""
									r.pathPattern = "/api/v1/admin/jobs"
									r.args = args
									r.count = 0
									return r, true
								default:
									return
								}
							}
							switch elem[0] {
							case '/': // Prefix: "/"

								if l := len("/"); len(elem) >= l && elem[0:l] == "/" {
									elem = elem[l:]
								} else {
									break
								}

								// Param: "id"
								// Leaf parameter, slashes are prohibited
								idx := strings.IndexByte(elem, '/')
								if idx >= 0 {
									break
								}
								args[0] = elem
								elem = ""

								if len(elem) == 0 {
									// Leaf node.
									switch method {
									case "DELETE":
										r.name = CancelDatasetJobOperation
										r.summary = "Cancel a running download job"
										r.operationID = "cancelDatasetJob"
										r.operationGroup = ""
										r.pathPattern = "/api/v1/admin/jobs/{id}"
										r.args = args
										r.count = 1
										return r, true
									case "GET":
										r.name = GetDatasetJobOperation
										r.summary = "Get a dataset download job"
										r.operationID = "getDatasetJob"
										r.operationGroup = ""
										r.pathPattern = "/api/v1/admin/jobs/{id}"
										r.args = args
										r.count = 1
										return r, true
									default:
										return
									}
								}

							}

						case 's': // Prefix: "status"

							if l := len("status"); len(elem) >= l && elem[0:l] == "status" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								// Leaf node.
								switch method {
								case "GET":
									r.name = GetServiceStatusOperation
									r.summary = "Service status summary"
									r.operationID = "getServiceStatus"
									r.operationGroup = ""
									r.pathPattern = "/api/v1/admin/status"
									r.args = args
									r.count = 0
									return r, true
								default:
									return
								}
							}

						}

					case 'p': // Prefix: "prediction"

						if l := len("prediction"); len(elem) >= l && elem[0:l] == "prediction" {
							elem = elem[l:]
						} else {
							break
						}

						if len(elem) == 0 {
							switch method {
							case "GET":
								r.name = PerformPredictionOperation
								r.summary = "Tawhiri-compatible prediction"
								r.operationID = "performPrediction"
								r.operationGroup = ""
								r.pathPattern = "/api/v1/prediction"
								r.args = args
								r.count = 0
								return r, true
							default:
								return
							}
						}
						switch elem[0] {
						case 's': // Prefix: "s"

							if l := len("s"); len(elem) >= l && elem[0:l] == "s" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								switch method {
								case "POST":
									r.name = CreatePredictionJobOperation
									r.summary = "Enqueue an asynchronous prediction"
									r.operationID = "createPredictionJob"
									r.operationGroup = ""
									r.pathPattern = "/api/v1/predictions"
									r.args = args
									r.count = 0
									return r, true
								default:
									return
								}
							}
							switch elem[0] {
							case '/': // Prefix: "/"

								if l := len("/"); len(elem) >= l && elem[0:l] == "/" {
									elem = elem[l:]
								} else {
									break
								}

								// Param: "id"
								// Leaf parameter, slashes are prohibited
								idx := strings.IndexByte(elem, '/')
								if idx >= 0 {
									break
								}
								args[0] = elem
								elem = ""

								if len(elem) == 0 {
									// Leaf node.
									switch method {
									case "DELETE":
										r.name = CancelPredictionJobOperation
										r.summary = "Cancel a queued prediction job"
										r.operationID = "cancelPredictionJob"
										r.operationGroup = ""
										r.pathPattern = "/api/v1/predictions/{id}"
										r.args = args
										r.count = 1
										return r, true
									case "GET":
										r.name = GetPredictionJobOperation
										r.summary = "Poll an asynchronous prediction job"
										r.operationID = "getPredictionJob"
										r.operationGroup = ""
										r.pathPattern = "/api/v1/predictions/{id}"
										r.args = args
										r.count = 1
										return r, true
									default:
										return
									}
								}

							}

						}

					case 'w': // Prefix: "wind/"

						if l := len("wind/"); len(elem) >= l && elem[0:l] == "wind/" {
							elem = elem[l:]
						} else {
							break
						}

						if len(elem) == 0 {
							break
						}
						switch elem[0] {
						case 'f': // Prefix: "field"

							if l := len("field"); len(elem) >= l && elem[0:l] == "field" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								// Leaf node.
								switch method {
								case "GET":
									r.name = GetWindFieldOperation
									r.summary = "Wind-field velocity grid (leaflet-velocity / wind-layer format)"
									r.operationID = "getWindField"
									r.operationGroup = ""
									r.pathPattern = "/api/v1/wind/field"
									r.args = args
									r.count = 0
									return r, true
								default:
									return
								}
							}

						case 'm': // Prefix: "meta"

							if l := len("meta"); len(elem) >= l && elem[0:l] == "meta" {
								elem = elem[l:]
							} else {
								break
							}

							if len(elem) == 0 {
								// Leaf node.
								switch method {
								case "GET":
									r.name = GetWindMetaOperation
									r.summary = "Wind-field visualization metadata"
									r.operationID = "getWindMeta"
									r.operationGroup = ""
									r.pathPattern = "/api/v1/wind/meta"
									r.args = args
									r.count = 0
									return r, true
								default:
									return
								}
							}

						}

					}

				case '2': // Prefix: "2/prediction"

					if l := len("2/prediction"); len(elem) >= l && elem[0:l] == "2/prediction" {
						elem = elem[l:]
					} else {
						break
					}

					if len(elem) == 0 {
						// Leaf node.
						switch method {
						case "POST":
							r.name = PerformPredictionV2Operation
							r.summary = "Profile-driven prediction (synchronous)"
							r.operationID = "performPredictionV2"
							r.operationGroup = ""
							r.pathPattern = "/api/v2/prediction"
							r.args = args
							r.count = 0
							return r, true
						default:
							return
						}
					}

				}

			case 'r': // Prefix: "ready"

				if l := len("ready"); len(elem) >= l && elem[0:l] == "ready" {
					elem = elem[l:]
				} else {
					break
				}

				if len(elem) == 0 {
					// Leaf node.
					switch method {
					case "GET":
						r.name = ReadinessCheckOperation
						r.summary = "Readiness check"
						r.operationID = "readinessCheck"
						r.operationGroup = ""
						r.pathPattern = "/ready"
						r.args = args
						r.count = 0
						return r, true
					default:
						return
					}
				}

			}

		}
	}
	return r, false
}