func getRoutes()

in webv2/routes.go [40:168]
99 lines of code
1 McCabe index (conditional complexity)

func getRoutes() *mux.Router {
	router := mux.NewRouter().StrictSlash(true)
	frontendRoot, _ := fs.Sub(FrontendDir, "ui/dist/ui")
	frontendStatic := http.FileServer(http.FS(frontendRoot))
	reportAPIHandler := api.ReportAPIHandler{
		Report:          &conversion.ReportImpl{},
		ReportGenerator: &reports.ReportImpl{},
	}
	ctx := context.Background()
	ddlVerifier, _ := expressions_api.NewDDLVerifierImpl(ctx, "", "")
	tableHandler := api.TableAPIHandler{
		DDLVerifier: ddlVerifier,
	}
	spanneraccessor, _ := spanneraccessor.NewSpannerAccessorClientImpl(ctx)
	dsClient, _ := ds.NewDatastreamClientImpl(ctx)
	storageclient, _ := storageclient.NewStorageClientImpl(ctx)
	validateResourceImpl := conversion.NewValidateResourcesImpl(spanneraccessor, &datastream_accessor.DatastreamAccessorImpl{},
		dsClient, &storageaccessor.StorageAccessorImpl{}, storageclient)
	profileAPIHandler := profile.ProfileAPIHandler{
		ValidateResources: validateResourceImpl,
	}

	expressionVerificationAccessor, _ := expressions_api.NewExpressionVerificationAccessorImpl(ctx, session.GetSessionState().SpannerProjectId, session.GetSessionState().SpannerInstanceID)

	expressionVerificationHandler := api.ExpressionsVerificationHandler{
		ExpressionVerificationAccessor: expressionVerificationAccessor,
	}

	router.HandleFunc("/connect", databaseConnection).Methods("POST")
	router.HandleFunc("/convert/infoschema", expressionVerificationHandler.ConvertSchemaSQL).Methods("GET")
	router.HandleFunc("/convert/dump", expressionVerificationHandler.ConvertSchemaDump).Methods("POST")
	router.HandleFunc("/convert/session", loadSession).Methods("POST")
	router.HandleFunc("/ddl", api.GetDDL).Methods("GET")
	router.HandleFunc("/seqDdl", api.GetSequenceDDL).Methods("GET")
	router.HandleFunc("/conversion", api.GetConversionRate).Methods("GET")
	router.HandleFunc("/typemap", api.GetTypeMap).Methods("GET")
	router.HandleFunc("/report", reportAPIHandler.GetReportFile).Methods("GET")
	router.HandleFunc("/downloadStructuredReport", reportAPIHandler.GetDStructuredReport).Methods("GET")
	router.HandleFunc("/downloadTextReport", reportAPIHandler.GetDTextReport).Methods("GET")
	router.HandleFunc("/downloadDDL", api.GetDSpannerDDL).Methods("GET")
	router.HandleFunc("/downloadDDLWoComments", api.GetSpannerDDLWoComments).Methods("GET")
	router.HandleFunc("/schema", getSchemaFile).Methods("GET")
	router.HandleFunc("/applyrule", api.ApplyRule).Methods("POST")
	router.HandleFunc("/dropRule", api.DropRule).Methods("POST")
	router.HandleFunc("/typemap/table", table.UpdateTableSchema).Methods("POST")
	router.HandleFunc("/typemap/reviewTableSchema", table.ReviewTableSchema).Methods("POST")
	router.HandleFunc("/typemap/GetStandardTypeToPGSQLTypemap", api.GetStandardTypeToPGSQLTypemap).Methods("GET")
	router.HandleFunc("/typemap/GetPGSQLToStandardTypeTypemap", api.GetPGSQLToStandardTypeTypemap).Methods("GET")
	router.HandleFunc("/spannerDefaultTypeMap", api.SpannerDefaultTypeMap).Methods("GET")
	router.HandleFunc("/autoGenMap", api.GetAutoGenMap).Methods("GET")
	router.HandleFunc("/getSequenceKind", api.GetSequenceKind).Methods("GET")
	router.HandleFunc("/setparent", api.SetParentTable).Methods("GET")
	router.HandleFunc("/removeParent", api.RemoveParentTable).Methods("POST")
	router.HandleFunc("/verifyCheckConstraintExpression", expressionVerificationHandler.VerifyCheckConstraintExpression).Methods("GET")

	// TODO:(searce) take constraint names themselves which are guaranteed to be unique for Spanner.
	router.HandleFunc("/drop/secondaryindex", api.DropSecondaryIndex).Methods("POST")
	router.HandleFunc("/restore/secondaryIndex", api.RestoreSecondaryIndex).Methods("POST")

	router.HandleFunc("/restore/table", tableHandler.RestoreTable).Methods("POST")
	router.HandleFunc("/restore/tables", tableHandler.RestoreTables).Methods("POST")
	router.HandleFunc("/drop/table", api.DropTable).Methods("POST")
	router.HandleFunc("/drop/tables", api.DropTables).Methods("POST")

	router.HandleFunc("/drop/sequence", api.DropSequence).Methods("POST")
	router.HandleFunc("/UpdateSequence", api.UpdateSequence).Methods("POST")

	router.HandleFunc("/update/fks", api.UpdateForeignKeys).Methods("POST")
	router.HandleFunc("/update/cc", api.UpdateCheckConstraint).Methods("POST")
	router.HandleFunc("/update/indexes", api.UpdateIndexes).Methods("POST")

	// Session Management
	router.HandleFunc("/IsOffline", session.IsOfflineSession).Methods("GET")
	router.HandleFunc("/GetSessions", session.GetSessions).Methods("GET")
	router.HandleFunc("/GetSession/{versionId}", session.GetConv).Methods("GET")
	router.HandleFunc("/SaveRemoteSession", session.SaveRemoteSession).Methods("POST")
	router.HandleFunc("/ResumeSession/{versionId}", session.ResumeSession).Methods("POST")

	// primarykey
	router.HandleFunc("/primaryKey", primarykey.PrimaryKey).Methods("POST")

	router.HandleFunc("/AddColumn", table.AddNewColumn).Methods("POST")
	router.HandleFunc("/AddSequence", api.AddNewSequence).Methods("POST")

	// Summary
	router.HandleFunc("/summary", summary.GetSummary).Methods("GET")

	// Issue Description
	router.HandleFunc("/issueDescription", getIssueDescription).Methods("GET")

	// Application Configuration
	router.HandleFunc("/GetConfig", config.GetConfig).Methods("GET")
	router.HandleFunc("/SetSpannerConfig", config.SetSpannerConfig).Methods("POST")
	router.HandleFunc("/IsConfigSet", config.IsConfigSet).Methods("GET")
	// Run migration
	router.HandleFunc("/Migrate", migrate).Methods("POST")

	router.HandleFunc("/GetSourceDestinationSummary", getSourceDestinationSummary).Methods("GET")
	router.HandleFunc("/GetProgress", updateProgress).Methods("GET")
	router.HandleFunc("/GetLatestSessionDetails", fetchLastLoadedSessionDetails).Methods("GET")
	router.HandleFunc("/GetGeneratedResources", getGeneratedResources).Methods("GET")

	// Connection profiles
	router.HandleFunc("/GetConnectionProfiles", profile.ListConnectionProfiles).Methods("GET")
	router.HandleFunc("/GetStaticIps", profile.GetStaticIps).Methods("GET")
	router.HandleFunc("/CreateConnectionProfile", profile.CreateConnectionProfile).Methods("POST")

	// Verify JSON Configuration
	router.HandleFunc("/VerifyJsonConfiguration", profileAPIHandler.VerifyJsonConfiguration).Methods("POST")

	// Clean up datastream and data flow jobs
	router.HandleFunc("/CleanUpStreamingJobs", profile.CleanUpStreamingJobs).Methods("POST")

	router.HandleFunc("/SetSourceDBDetailsForDump", setSourceDBDetailsForDump).Methods("POST")
	router.HandleFunc("/SetSourceDBDetailsForDirectConnect", setSourceDBDetailsForDirectConnect).Methods("POST")
	router.HandleFunc("/SetShardsSourceDBDetailsForBulk", setShardsSourceDBDetailsForBulk).Methods("POST")
	router.HandleFunc("/SetShardsSourceDBDetailsForDataflow", setShardsSourceDBDetailsForDataflow).Methods("POST")
	router.HandleFunc("/SetDatastreamDetailsForShardedMigrations", setDatastreamDetailsForShardedMigrations).Methods("POST")
	router.HandleFunc("/SetGcsDetailsForShardedMigrations", setGcsDetailsForShardedMigrations).Methods("POST")
	router.HandleFunc("/SetDataflowDetailsForShardedMigrations", setDataflowDetailsForShardedMigrations).Methods("POST")
	router.HandleFunc("/GetSourceProfileConfig", getSourceProfileConfig).Methods("GET")
	router.HandleFunc("/uploadFile", uploadFile).Methods("POST")

	router.HandleFunc("/GetTableWithErrors", tableHandler.GetTableWithErrors).Methods("GET")
	router.HandleFunc("/ping", getBackendHealth).Methods("GET")

	router.PathPrefix("/").Handler(frontendStatic)
	return router
}