README
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middleware
The repository provides a convenient mechanism for filtering HTTP requests.
Documentation
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Index ¶
- func Bytes(val string) ([]byte, error)
- func GetRequestURL(r *http.Request) *url.URL
- func PopulateFieldFromPath(msg proto.Message, fieldPathString string, value string) error
- func URLMessageType(uri *url.URL) (protoreflect.MessageType, error)
- func WithCors(config ...CorsConfig) func(http.Handler) http.Handler
- func WithLogger() func(http.Handler) http.Handler
- func WithRedirector() func(http.Handler) http.Handler
- func WithTracer() func(http.Handler) http.Handler
- func WithTransformer() func(http.Handler) http.Handler
- type CorsConfig
- type FormDecoder
- type ResponseWriter
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Bytes ¶
Bytes converts the given string representation of a byte sequence into a slice of bytes A bytes sequence is encoded in URL-safe base64 without padding
func GetRequestURL ¶
GetRequestURL returns the request URL
func PopulateFieldFromPath ¶
PopulateFieldFromPath sets a value in a nested Protobuf structure.
func URLMessageType ¶
func URLMessageType(uri *url.URL) (protoreflect.MessageType, error)
func WithCors ¶
func WithCors(config ...CorsConfig) func(http.Handler) http.Handler
WithCors creates a new Cors handler with passed options.
func WithLogger ¶
WithLogger set up the http logger.
func WithRedirector ¶
WithRedirector represents an method redirctor
func WithTracer ¶
WithTracer represents an operation telemetry
Types ¶
type CorsConfig ¶
type CorsConfig struct {
// AllowedOrigins is a list of origins a cross-domain request can be executed from.
// If the special "*" value is present in the list, all origins will be allowed.
// An origin may contain a wildcard (*) to replace 0 or more characters
// (i.e.: http://*.domain.com). Usage of wildcards implies a small performance penalty.
// Only one wildcard can be used per origin.
// Default value is ["*"]
AllowedOrigins []string
// AllowedMethods is a list of methods the client is allowed to use with cross-domain requests. Default value is simple methods (HEAD, GET and POST).
AllowedMethods []string
// AllowedHeaders is list of non simple headers the client is allowed to use with
// cross-domain requests.
// If the special "*" value is present in the list, all headers will be allowed.
// Default value is [] but "Origin" is always appended to the list.
AllowedHeaders []string
// ExposedHeaders indicates which headers are safe to expose to the API of a CORS API specification
ExposedHeaders []string
}
CorsConfig represents the CORS options.
type FormDecoder ¶
type FormDecoder struct {
// contains filtered or unexported fields
}
FormDecoder decodes URL values into a proto message.
type ResponseWriter ¶
type ResponseWriter struct {
ResponseWriter http.ResponseWriter
ResponseBody io.ReadWriter
StatusCode int32
ContentLength int64
}
ResponseWriter repersents a response writer.
func (*ResponseWriter) GetContentLength ¶
func (r *ResponseWriter) GetContentLength() int64
GetContentLength returns the ContentLength.
func (*ResponseWriter) GetStatusCode ¶
func (r *ResponseWriter) GetStatusCode() int32
GetStatusCode returns the StatusCode.
func (*ResponseWriter) Header ¶
func (r *ResponseWriter) Header() http.Header
Header implements http.ResponseWriter
func (*ResponseWriter) Write ¶
func (r *ResponseWriter) Write(data []byte) (int, error)
Write implements http.ResponseWriter
func (*ResponseWriter) WriteHeader ¶
func (r *ResponseWriter) WriteHeader(code int)
WriteHeader implements http.ResponseWriter
Source Files