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feat: add proxy backend errors interceptor

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This commit is contained in:
Jonas Kaninda
2024-10-29 09:39:31 +01:00
parent c405882943
commit 9f14c2fa08
10 changed files with 154 additions and 29 deletions
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11
pkg/config.go
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@@ -125,6 +125,10 @@ type Route struct {
HealthCheck string `yaml:"healthCheck"`
// Blocklist Defines route blacklist
Blocklist []string `yaml:"blocklist"`
// InterceptErrors intercepts backend errors based on the status codes
//
// Eg: [ 403, 405, 500 ]
InterceptErrors []int `yaml:"interceptErrors"`
// Middlewares Defines route middleware from Middleware names
Middlewares []RouteMiddleware `yaml:"middlewares"`
}
@@ -147,7 +151,8 @@ type Gateway struct {
ErrorLog string `yaml:"errorLog" env:"GOMA_ERROR_LOG=, overwrite"`
DisableRouteHealthCheckError bool `yaml:"disableRouteHealthCheckError"`
//Disable dispelling routes on start
DisableDisplayRouteOnStart bool `yaml:"disableDisplayRouteOnStart"`
DisableDisplayRouteOnStart bool `yaml:"disableDisplayRouteOnStart"`
InterceptErrors []int `yaml:"interceptErrors"`
// Cors contains the proxy global cors
Cors Cors `yaml:"cors"`
// Routes defines the proxy routes
@@ -351,7 +356,7 @@ func ToJWTRuler(input interface{}) (JWTRuler, error) {
return JWTRuler{}, fmt.Errorf("error parsing yaml: %v", err)
}
if jWTRuler.URL == "" {
return JWTRuler{}, fmt.Errorf("error parsing yaml: empty url in jwt auth middleware")
return JWTRuler{}, fmt.Errorf("error parsing yaml: empty url in %s auth middleware", jwtAuth)
}
return *jWTRuler, nil
@@ -369,7 +374,7 @@ func ToBasicAuth(input interface{}) (BasicRule, error) {
return BasicRule{}, fmt.Errorf("error parsing yaml: %v", err)
}
if basicAuth.Username == "" || basicAuth.Password == "" {
return BasicRule{}, fmt.Errorf("error parsing yaml: empty username/password in basic auth middleware")
return BasicRule{}, fmt.Errorf("error parsing yaml: empty username/password in %s middleware", basicAuth)
}
return *basicAuth, nil