50 lines
1.4 KiB
Go
50 lines
1.4 KiB
Go
// SPDX-License-Identifier: EUPL-1.2
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package api
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import "strings"
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// TransportConfig captures the configured transport endpoints and flags for an Engine.
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//
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// It is intentionally small and serialisable so callers can inspect the active HTTP
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// surface without rebuilding an OpenAPI document.
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type TransportConfig struct {
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SwaggerPath string
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GraphQLPath string
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GraphQLPlayground bool
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WSPath string
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SSEPath string
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PprofEnabled bool
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ExpvarEnabled bool
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}
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// TransportConfig returns the currently configured transport metadata for the engine.
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//
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// The result snapshots the Engine state at call time and normalises any configured
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// URL paths using the same rules as the runtime handlers.
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func (e *Engine) TransportConfig() TransportConfig {
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if e == nil {
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return TransportConfig{}
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}
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cfg := TransportConfig{
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GraphQLPlayground: e.graphql != nil && e.graphql.playground,
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PprofEnabled: e.pprofEnabled,
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ExpvarEnabled: e.expvarEnabled,
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}
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if e.swaggerEnabled || strings.TrimSpace(e.swaggerPath) != "" {
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cfg.SwaggerPath = resolveSwaggerPath(e.swaggerPath)
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}
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if e.graphql != nil {
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cfg.GraphQLPath = e.graphql.path
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}
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if e.wsHandler != nil || strings.TrimSpace(e.wsPath) != "" {
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cfg.WSPath = resolveWSPath(e.wsPath)
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}
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if e.sseBroker != nil || strings.TrimSpace(e.ssePath) != "" {
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cfg.SSEPath = resolveSSEPath(e.ssePath)
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}
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return cfg
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}
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