56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
package errors
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import (
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"fmt"
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"net/http"
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"os"
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templateHelpers "synlotto-website/internal/helpers/template"
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"synlotto-website/internal/models"
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"github.com/alexedwards/scs/v2"
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"github.com/gin-gonic/gin"
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)
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// RenderStatus renders web/templates/error/<status>.html inside layout.html.
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func RenderStatus(c *gin.Context, sessions *scs.SessionManager, status int) {
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// Base context
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ctx := templateHelpers.TemplateContext(c.Writer, c.Request, models.TemplateData{})
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// Flash (SCS)
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if f := sessions.PopString(c.Request.Context(), "flash"); f != "" {
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ctx["Flash"] = f
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}
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// Use your finalized paths
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pagePath := fmt.Sprintf("web/templates/error/%d.html", status)
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if _, err := os.Stat(pagePath); err != nil {
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c.String(status, http.StatusText(status))
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return
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}
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// Keep your "layout first" load order
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tmpl := templateHelpers.LoadTemplateFiles(
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"web/templates/layout.html",
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pagePath,
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)
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c.Status(status)
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if err := tmpl.ExecuteTemplate(c.Writer, "layout", ctx); err != nil {
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c.String(status, http.StatusText(status))
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}
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}
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// Adapters so bootstrap can wire these without lambdas everywhere.
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func NoRoute(sessions *scs.SessionManager) gin.HandlerFunc {
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return func(c *gin.Context) { RenderStatus(c, sessions, http.StatusNotFound) }
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}
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func NoMethod(sessions *scs.SessionManager) gin.HandlerFunc {
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return func(c *gin.Context) { RenderStatus(c, sessions, http.StatusMethodNotAllowed) }
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}
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func Recovery(sessions *scs.SessionManager) gin.RecoveryFunc {
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return func(c *gin.Context, _ interface{}) {
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RenderStatus(c, sessions, http.StatusInternalServerError)
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}
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}
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