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Beego/pkg/adapter/context/output.go
2020-09-02 20:36:53 +08:00

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// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package context
import (
"github.com/astaxie/beego/pkg/server/web/context"
)
// BeegoOutput does work for sending response header.
type BeegoOutput context.BeegoOutput
// NewOutput returns new BeegoOutput.
// it contains nothing now.
func NewOutput() *BeegoOutput {
return (*BeegoOutput)(context.NewOutput())
}
// Reset init BeegoOutput
func (output *BeegoOutput) Reset(ctx *Context) {
(*context.BeegoOutput)(output).Reset((*context.Context)(ctx))
}
// Header sets response header item string via given key.
func (output *BeegoOutput) Header(key, val string) {
(*context.BeegoOutput)(output).Header(key, val)
}
// Body sets response body content.
// if EnableGzip, compress content string.
// it sends out response body directly.
func (output *BeegoOutput) Body(content []byte) error {
return (*context.BeegoOutput)(output).Body(content)
}
// Cookie sets cookie value via given key.
// others are ordered as cookie's max age time, path,domain, secure and httponly.
func (output *BeegoOutput) Cookie(name string, value string, others ...interface{}) {
(*context.BeegoOutput)(output).Cookie(name, value, others)
}
// JSON writes json to response body.
// if encoding is true, it converts utf-8 to \u0000 type.
func (output *BeegoOutput) JSON(data interface{}, hasIndent bool, encoding bool) error {
return (*context.BeegoOutput)(output).JSON(data, hasIndent, encoding)
}
// YAML writes yaml to response body.
func (output *BeegoOutput) YAML(data interface{}) error {
return (*context.BeegoOutput)(output).YAML(data)
}
// JSONP writes jsonp to response body.
func (output *BeegoOutput) JSONP(data interface{}, hasIndent bool) error {
return (*context.BeegoOutput)(output).JSONP(data, hasIndent)
}
// XML writes xml string to response body.
func (output *BeegoOutput) XML(data interface{}, hasIndent bool) error {
return (*context.BeegoOutput)(output).XML(data, hasIndent)
}
// ServeFormatted serve YAML, XML OR JSON, depending on the value of the Accept header
func (output *BeegoOutput) ServeFormatted(data interface{}, hasIndent bool, hasEncode ...bool) {
(*context.BeegoOutput)(output).ServeFormatted(data, hasIndent, hasEncode...)
}
// Download forces response for download file.
// it prepares the download response header automatically.
func (output *BeegoOutput) Download(file string, filename ...string) {
(*context.BeegoOutput)(output).Download(file, filename...)
}
// ContentType sets the content type from ext string.
// MIME type is given in mime package.
func (output *BeegoOutput) ContentType(ext string) {
(*context.BeegoOutput)(output).ContentType(ext)
}
// SetStatus sets response status code.
// It writes response header directly.
func (output *BeegoOutput) SetStatus(status int) {
(*context.BeegoOutput)(output).SetStatus(status)
}
// IsCachable returns boolean of this request is cached.
// HTTP 304 means cached.
func (output *BeegoOutput) IsCachable() bool {
return (*context.BeegoOutput)(output).IsCachable()
}
// IsEmpty returns boolean of this request is empty.
// HTTP 201204 and 304 means empty.
func (output *BeegoOutput) IsEmpty() bool {
return (*context.BeegoOutput)(output).IsEmpty()
}
// IsOk returns boolean of this request runs well.
// HTTP 200 means ok.
func (output *BeegoOutput) IsOk() bool {
return (*context.BeegoOutput)(output).IsOk()
}
// IsSuccessful returns boolean of this request runs successfully.
// HTTP 2xx means ok.
func (output *BeegoOutput) IsSuccessful() bool {
return (*context.BeegoOutput)(output).IsSuccessful()
}
// IsRedirect returns boolean of this request is redirection header.
// HTTP 301,302,307 means redirection.
func (output *BeegoOutput) IsRedirect() bool {
return (*context.BeegoOutput)(output).IsRedirect()
}
// IsForbidden returns boolean of this request is forbidden.
// HTTP 403 means forbidden.
func (output *BeegoOutput) IsForbidden() bool {
return (*context.BeegoOutput)(output).IsForbidden()
}
// IsNotFound returns boolean of this request is not found.
// HTTP 404 means not found.
func (output *BeegoOutput) IsNotFound() bool {
return (*context.BeegoOutput)(output).IsNotFound()
}
// IsClientError returns boolean of this request client sends error data.
// HTTP 4xx means client error.
func (output *BeegoOutput) IsClientError() bool {
return (*context.BeegoOutput)(output).IsClientError()
}
// IsServerError returns boolean of this server handler errors.
// HTTP 5xx means server internal error.
func (output *BeegoOutput) IsServerError() bool {
return (*context.BeegoOutput)(output).IsServerError()
}
// Session sets session item value with given key.
func (output *BeegoOutput) Session(name interface{}, value interface{}) {
(*context.BeegoOutput)(output).Session(name, value)
}