50 lines
1.7 KiB
Go
50 lines
1.7 KiB
Go
// Copyright 2014 beego Author. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package middleware
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import "fmt"
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// http exceptions
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type HTTPException struct {
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StatusCode int // http status code 4xx, 5xx
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Description string
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}
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// return http exception error string, e.g. "400 Bad Request".
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func (e *HTTPException) Error() string {
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return fmt.Sprintf("%d %s", e.StatusCode, e.Description)
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}
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// map of http exceptions for each http status code int.
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// defined 400,401,403,404,405,500,502,503 and 504 default.
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var HTTPExceptionMaps map[int]HTTPException
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func init() {
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HTTPExceptionMaps = make(map[int]HTTPException)
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// Normal 4XX HTTP Status
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HTTPExceptionMaps[400] = HTTPException{400, "Bad Request"}
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HTTPExceptionMaps[401] = HTTPException{401, "Unauthorized"}
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HTTPExceptionMaps[403] = HTTPException{403, "Forbidden"}
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HTTPExceptionMaps[404] = HTTPException{404, "Not Found"}
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HTTPExceptionMaps[405] = HTTPException{405, "Method Not Allowed"}
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// Normal 5XX HTTP Status
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HTTPExceptionMaps[500] = HTTPException{500, "Internal Server Error"}
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HTTPExceptionMaps[502] = HTTPException{502, "Bad Gateway"}
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HTTPExceptionMaps[503] = HTTPException{503, "Service Unavailable"}
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HTTPExceptionMaps[504] = HTTPException{504, "Gateway Timeout"}
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}
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