README
¶
webutil 
Web related utilities.
Contributing
Please read the Code of Conduct & Contributing documents.
License
Documentation
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Index ¶
- Constants
- Variables
- func Bind(r *http.Request, target interface{}) error
- func GetRequestID(ctx context.Context) string
- func Metrics(registry *prometheus.Registry) func(http.Handler) http.Handler
- func NegotiateContentType(acceptHeader string, offeredContentTypes []string, defaultOffer string) string
- func Render(w http.ResponseWriter, r *http.Request, v interface{})
- func RenderWithStatusCode(w http.ResponseWriter, r *http.Request, statusCode int, v interface{})
- func RequestID(next http.Handler) http.Handler
- func RequestLogger(next http.Handler) http.Handler
Constants ¶
View Source
const ErrTagHTTPStatusCodeKey = "StatusCode"
View Source
const ErrTypeHTTPPublic = "Public"
View Source
const RequestIDHeaderName = "X-Request-ID"
View Source
const RequestIDKey ctxKeyRequestID = 0
RequestIDKey is the key that holds the unique request ID in a request context.
Variables ¶
View Source
var (
OfferedContentTypes = []string{
"application/x-yaml",
"application/yaml",
"text/yaml",
"application/json",
"text/json",
"application/xml",
"text/xml",
"text/html",
"text/plain",
}
)
Functions ¶
func GetRequestID ¶
func NegotiateContentType ¶
func NegotiateContentType(acceptHeader string, offeredContentTypes []string, defaultOffer string) string
NegotiateContentType returns the best offered content type for the request's Accept header. If two offers match with equal weight, then the more specific offer is preferred. For example, text/* trumps */*. If two offers match with equal weight and specificity, then the offer earlier in the list is preferred. If no offers match, then defaultOffer is returned.
func RenderWithStatusCode ¶
func RenderWithStatusCode(w http.ResponseWriter, r *http.Request, statusCode int, v interface{})
Types ¶
This section is empty.
Source Files
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