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refactor: dependency injection instead of package globals (#57)

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* refactor: export Settings type, Setup returns value

* refactor: resolver.Setup takes explicit Settings struct

* refactor: GetHeadersWithoutTrustedHeaders takes explicit header params

* refactor: server constructors take narrow config

* refactor: Router struct with handler methods, remove geoSvc global

* refactor: wire DI through main, remove setting.App references

* refactor: remove App global, use returned Settings

* refactor: update router tests for DI

* chore: fix lint issues — rename ServerTimeouts to Timeouts, fix shadowed variables
This commit is contained in:
Daniel Carrillo
2026-07-21 18:37:21 +02:00
committed by GitHub
parent 3874f6af3f
commit 2e32a20f60
19 changed files with 298 additions and 253 deletions
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router/headers.go
+4 -5
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@@ -9,15 +9,14 @@ import (
"github.com/gin-gonic/gin"
)
func getHeadersAsSortedString(ctx *gin.Context) {
h := httputils.GetHeadersWithoutTrustedHeaders(ctx)
func (rt *Router) getHeadersAsSortedString(ctx *gin.Context) {
h := httputils.GetHeadersWithoutTrustedHeaders(ctx, rt.trustedHeader, rt.trustedPortHeader)
h.Set("Host", ctx.Request.Host)
ctx.String(http.StatusOK, httputils.HeadersToSortedString(h))
}
func getHeaderAsString(ctx *gin.Context) {
headers := httputils.GetHeadersWithoutTrustedHeaders(ctx)
func (rt *Router) getHeaderAsString(ctx *gin.Context) {
headers := httputils.GetHeadersWithoutTrustedHeaders(ctx, rt.trustedHeader, rt.trustedPortHeader)
h := ctx.Params.ByName("header")
if v := headers.Get(ctx.Params.ByName("header")); v != "" {