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* Introduced a new flag `--verbose` to enable detailed logging. * Implemented logging for connection events in SSE and stdio commands. * Added a utility function to handle verbose logging.
48 lines
1.3 KiB
Go
48 lines
1.3 KiB
Go
package requestip
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import (
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"net/http"
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"net/http/httptest"
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"testing"
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)
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func TestFromRequestPrefersXRealIP(t *testing.T) {
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req := httptest.NewRequest(http.MethodGet, "/", nil)
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req.RemoteAddr = "10.0.0.10:5555"
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req.Header.Set("X-Forwarded-Host", "proxy.example.com")
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req.Header.Set("X-Real-IP", "203.0.113.10")
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if got := FromRequest(req); got != "203.0.113.10" {
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t.Fatalf("FromRequest() = %q, want %q", got, "203.0.113.10")
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}
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}
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func TestFromRequestUsesXForwardedHostWhenRealIPMissing(t *testing.T) {
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req := httptest.NewRequest(http.MethodGet, "/", nil)
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req.RemoteAddr = "10.0.0.10:5555"
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req.Header.Set("X-Forwarded-Host", "203.0.113.22")
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if got := FromRequest(req); got != "203.0.113.22" {
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t.Fatalf("FromRequest() = %q, want %q", got, "203.0.113.22")
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}
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}
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func TestFromRequestUsesXForwardedForFirstValue(t *testing.T) {
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req := httptest.NewRequest(http.MethodGet, "/", nil)
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req.RemoteAddr = "10.0.0.10:5555"
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req.Header.Set("X-Forwarded-For", "198.51.100.7, 10.1.1.2")
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if got := FromRequest(req); got != "198.51.100.7" {
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t.Fatalf("FromRequest() = %q, want %q", got, "198.51.100.7")
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}
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}
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func TestFromRequestFallsBackToRemoteAddr(t *testing.T) {
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req := httptest.NewRequest(http.MethodGet, "/", nil)
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req.RemoteAddr = "192.0.2.5:1234"
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if got := FromRequest(req); got != "192.0.2.5" {
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t.Fatalf("FromRequest() = %q, want %q", got, "192.0.2.5")
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}
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}
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