Huxley
7fb125ea87
Add application container, Gin router, graceful shutdown handler, and version endpoint. This establishes the skeleton for the WebDisk HTTP API as described in the architecture. - Add internal/app/WebApp for runtime dependencies and version - Add internal/server/router with GET /api/v1/version route - Add graceful shutdown runner with signal handling in cmd/serve - Add internal/api/ErrorResponse for standard HTTP error body - Update roadmap, architecture, and decisions documentation
28 lines
617 B
Go
28 lines
617 B
Go
package handler
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import (
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"net/http"
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"github.com/gin-gonic/gin"
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)
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// VersionResponse is the response body for the version endpoint.
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type VersionResponse struct {
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Version string `json:"version"`
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}
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// VersionHandler serves application version metadata.
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type VersionHandler struct {
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version string
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}
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// NewVersionHandler creates a version handler.
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func NewVersionHandler(appVersion string) *VersionHandler {
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return &VersionHandler{version: appVersion}
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}
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// Get writes the current application version.
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func (h *VersionHandler) Get(c *gin.Context) {
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c.JSON(http.StatusOK, VersionResponse{Version: h.version})
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}
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