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Change type definition blocks to single declarations. This helps copy/pasting Echo code in examples. (#2606)
This commit is contained in:
Martti T
GitHub
284
context.go
284
context.go
@ -16,204 +16,202 @@ import (
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"sync"
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)
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type (
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// Context represents the context of the current HTTP request. It holds request and
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// response objects, path, path parameters, data and registered handler.
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Context interface {
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// Request returns `*http.Request`.
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Request() *http.Request
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// Context represents the context of the current HTTP request. It holds request and
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// response objects, path, path parameters, data and registered handler.
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type Context interface {
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// Request returns `*http.Request`.
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Request() *http.Request
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// SetRequest sets `*http.Request`.
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SetRequest(r *http.Request)
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// SetRequest sets `*http.Request`.
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SetRequest(r *http.Request)
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// SetResponse sets `*Response`.
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SetResponse(r *Response)
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// SetResponse sets `*Response`.
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SetResponse(r *Response)
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// Response returns `*Response`.
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Response() *Response
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// Response returns `*Response`.
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Response() *Response
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// IsTLS returns true if HTTP connection is TLS otherwise false.
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IsTLS() bool
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// IsTLS returns true if HTTP connection is TLS otherwise false.
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IsTLS() bool
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// IsWebSocket returns true if HTTP connection is WebSocket otherwise false.
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IsWebSocket() bool
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// IsWebSocket returns true if HTTP connection is WebSocket otherwise false.
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IsWebSocket() bool
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// Scheme returns the HTTP protocol scheme, `http` or `https`.
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Scheme() string
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// Scheme returns the HTTP protocol scheme, `http` or `https`.
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Scheme() string
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// RealIP returns the client's network address based on `X-Forwarded-For`
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// or `X-Real-IP` request header.
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// The behavior can be configured using `Echo#IPExtractor`.
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RealIP() string
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// RealIP returns the client's network address based on `X-Forwarded-For`
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// or `X-Real-IP` request header.
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// The behavior can be configured using `Echo#IPExtractor`.
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RealIP() string
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// Path returns the registered path for the handler.
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Path() string
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// Path returns the registered path for the handler.
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Path() string
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// SetPath sets the registered path for the handler.
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SetPath(p string)
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// SetPath sets the registered path for the handler.
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SetPath(p string)
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// Param returns path parameter by name.
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Param(name string) string
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// Param returns path parameter by name.
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Param(name string) string
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// ParamNames returns path parameter names.
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ParamNames() []string
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// ParamNames returns path parameter names.
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ParamNames() []string
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// SetParamNames sets path parameter names.
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SetParamNames(names ...string)
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// SetParamNames sets path parameter names.
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SetParamNames(names ...string)
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// ParamValues returns path parameter values.
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ParamValues() []string
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// ParamValues returns path parameter values.
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ParamValues() []string
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// SetParamValues sets path parameter values.
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SetParamValues(values ...string)
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// SetParamValues sets path parameter values.
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SetParamValues(values ...string)
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// QueryParam returns the query param for the provided name.
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QueryParam(name string) string
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// QueryParam returns the query param for the provided name.
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QueryParam(name string) string
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// QueryParams returns the query parameters as `url.Values`.
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QueryParams() url.Values
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// QueryParams returns the query parameters as `url.Values`.
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QueryParams() url.Values
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// QueryString returns the URL query string.
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QueryString() string
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// QueryString returns the URL query string.
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QueryString() string
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// FormValue returns the form field value for the provided name.
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FormValue(name string) string
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// FormValue returns the form field value for the provided name.
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FormValue(name string) string
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// FormParams returns the form parameters as `url.Values`.
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FormParams() (url.Values, error)
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// FormParams returns the form parameters as `url.Values`.
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FormParams() (url.Values, error)
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// FormFile returns the multipart form file for the provided name.
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FormFile(name string) (*multipart.FileHeader, error)
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// FormFile returns the multipart form file for the provided name.
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FormFile(name string) (*multipart.FileHeader, error)
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// MultipartForm returns the multipart form.
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MultipartForm() (*multipart.Form, error)
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// MultipartForm returns the multipart form.
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MultipartForm() (*multipart.Form, error)
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// Cookie returns the named cookie provided in the request.
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Cookie(name string) (*http.Cookie, error)
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// Cookie returns the named cookie provided in the request.
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Cookie(name string) (*http.Cookie, error)
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// SetCookie adds a `Set-Cookie` header in HTTP response.
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SetCookie(cookie *http.Cookie)
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// SetCookie adds a `Set-Cookie` header in HTTP response.
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SetCookie(cookie *http.Cookie)
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// Cookies returns the HTTP cookies sent with the request.
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Cookies() []*http.Cookie
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// Cookies returns the HTTP cookies sent with the request.
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Cookies() []*http.Cookie
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// Get retrieves data from the context.
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Get(key string) interface{}
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// Get retrieves data from the context.
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Get(key string) interface{}
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// Set saves data in the context.
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Set(key string, val interface{})
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// Set saves data in the context.
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Set(key string, val interface{})
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// Bind binds path params, query params and the request body into provided type `i`. The default binder
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// binds body based on Content-Type header.
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Bind(i interface{}) error
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// Bind binds path params, query params and the request body into provided type `i`. The default binder
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// binds body based on Content-Type header.
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Bind(i interface{}) error
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// Validate validates provided `i`. It is usually called after `Context#Bind()`.
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// Validator must be registered using `Echo#Validator`.
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Validate(i interface{}) error
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// Validate validates provided `i`. It is usually called after `Context#Bind()`.
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// Validator must be registered using `Echo#Validator`.
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Validate(i interface{}) error
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// Render renders a template with data and sends a text/html response with status
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// code. Renderer must be registered using `Echo.Renderer`.
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Render(code int, name string, data interface{}) error
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// Render renders a template with data and sends a text/html response with status
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// code. Renderer must be registered using `Echo.Renderer`.
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Render(code int, name string, data interface{}) error
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// HTML sends an HTTP response with status code.
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HTML(code int, html string) error
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// HTML sends an HTTP response with status code.
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HTML(code int, html string) error
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// HTMLBlob sends an HTTP blob response with status code.
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HTMLBlob(code int, b []byte) error
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// HTMLBlob sends an HTTP blob response with status code.
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HTMLBlob(code int, b []byte) error
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// String sends a string response with status code.
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String(code int, s string) error
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// String sends a string response with status code.
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String(code int, s string) error
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// JSON sends a JSON response with status code.
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JSON(code int, i interface{}) error
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// JSON sends a JSON response with status code.
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JSON(code int, i interface{}) error
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// JSONPretty sends a pretty-print JSON with status code.
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JSONPretty(code int, i interface{}, indent string) error
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// JSONPretty sends a pretty-print JSON with status code.
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JSONPretty(code int, i interface{}, indent string) error
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// JSONBlob sends a JSON blob response with status code.
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JSONBlob(code int, b []byte) error
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// JSONBlob sends a JSON blob response with status code.
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JSONBlob(code int, b []byte) error
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// JSONP sends a JSONP response with status code. It uses `callback` to construct
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// the JSONP payload.
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JSONP(code int, callback string, i interface{}) error
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// JSONP sends a JSONP response with status code. It uses `callback` to construct
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// the JSONP payload.
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JSONP(code int, callback string, i interface{}) error
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// JSONPBlob sends a JSONP blob response with status code. It uses `callback`
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// to construct the JSONP payload.
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JSONPBlob(code int, callback string, b []byte) error
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// JSONPBlob sends a JSONP blob response with status code. It uses `callback`
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// to construct the JSONP payload.
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JSONPBlob(code int, callback string, b []byte) error
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// XML sends an XML response with status code.
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XML(code int, i interface{}) error
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// XML sends an XML response with status code.
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XML(code int, i interface{}) error
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// XMLPretty sends a pretty-print XML with status code.
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XMLPretty(code int, i interface{}, indent string) error
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// XMLPretty sends a pretty-print XML with status code.
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XMLPretty(code int, i interface{}, indent string) error
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// XMLBlob sends an XML blob response with status code.
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XMLBlob(code int, b []byte) error
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// XMLBlob sends an XML blob response with status code.
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XMLBlob(code int, b []byte) error
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// Blob sends a blob response with status code and content type.
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Blob(code int, contentType string, b []byte) error
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// Blob sends a blob response with status code and content type.
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Blob(code int, contentType string, b []byte) error
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// Stream sends a streaming response with status code and content type.
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Stream(code int, contentType string, r io.Reader) error
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// Stream sends a streaming response with status code and content type.
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Stream(code int, contentType string, r io.Reader) error
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// File sends a response with the content of the file.
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File(file string) error
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// File sends a response with the content of the file.
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File(file string) error
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// Attachment sends a response as attachment, prompting client to save the
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// file.
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Attachment(file string, name string) error
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// Attachment sends a response as attachment, prompting client to save the
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// file.
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Attachment(file string, name string) error
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// Inline sends a response as inline, opening the file in the browser.
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Inline(file string, name string) error
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// Inline sends a response as inline, opening the file in the browser.
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Inline(file string, name string) error
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// NoContent sends a response with no body and a status code.
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NoContent(code int) error
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// NoContent sends a response with no body and a status code.
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NoContent(code int) error
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// Redirect redirects the request to a provided URL with status code.
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Redirect(code int, url string) error
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// Redirect redirects the request to a provided URL with status code.
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Redirect(code int, url string) error
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// Error invokes the registered global HTTP error handler. Generally used by middleware.
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// A side-effect of calling global error handler is that now Response has been committed (sent to the client) and
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// middlewares up in chain can not change Response status code or Response body anymore.
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//
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// Avoid using this method in handlers as no middleware will be able to effectively handle errors after that.
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Error(err error)
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// Error invokes the registered global HTTP error handler. Generally used by middleware.
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// A side-effect of calling global error handler is that now Response has been committed (sent to the client) and
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// middlewares up in chain can not change Response status code or Response body anymore.
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//
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// Avoid using this method in handlers as no middleware will be able to effectively handle errors after that.
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Error(err error)
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// Handler returns the matched handler by router.
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Handler() HandlerFunc
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// Handler returns the matched handler by router.
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Handler() HandlerFunc
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// SetHandler sets the matched handler by router.
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SetHandler(h HandlerFunc)
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// SetHandler sets the matched handler by router.
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SetHandler(h HandlerFunc)
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// Logger returns the `Logger` instance.
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Logger() Logger
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// Logger returns the `Logger` instance.
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Logger() Logger
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// SetLogger Set the logger
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SetLogger(l Logger)
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// SetLogger Set the logger
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SetLogger(l Logger)
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// Echo returns the `Echo` instance.
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Echo() *Echo
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// Echo returns the `Echo` instance.
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Echo() *Echo
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// Reset resets the context after request completes. It must be called along
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// with `Echo#AcquireContext()` and `Echo#ReleaseContext()`.
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// See `Echo#ServeHTTP()`
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Reset(r *http.Request, w http.ResponseWriter)
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}
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// Reset resets the context after request completes. It must be called along
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// with `Echo#AcquireContext()` and `Echo#ReleaseContext()`.
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// See `Echo#ServeHTTP()`
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Reset(r *http.Request, w http.ResponseWriter)
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}
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context struct {
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request *http.Request
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response *Response
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path string
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pnames []string
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pvalues []string
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query url.Values
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handler HandlerFunc
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store Map
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echo *Echo
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logger Logger
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lock sync.RWMutex
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}
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)
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type context struct {
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request *http.Request
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response *Response
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path string
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pnames []string
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pvalues []string
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query url.Values
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handler HandlerFunc
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store Map
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echo *Echo
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logger Logger
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lock sync.RWMutex
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}
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const (
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// ContextKeyHeaderAllow is set by Router for getting value for `Allow` header in later stages of handler call chain.
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