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/* openbills - Server for web based Libre Billing Software
* Copyright (C) 2023 Vidhu Kant Sharma <vidhukant@vidhukant.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package errors
import (
"github.com/gin-gonic/gin"
"log"
)
func writeLog(method, path string, statusCode int, err error) {
var prefix string
if (statusCode >= 400 && statusCode < 500) || (statusCode >= 200 && statusCode < 300) {
prefix = "\x1b[43m\x1b[30m[warn]\x1b[0m"
} else {
prefix = "\x1b[41m\x1b[30m[err]\x1b[0m"
}
log.Printf("%s \x1b[47m\x1b[30m%s %s\x1b[0m %d %s", prefix, method, path, statusCode, err.Error())
}
func ErrResponse() gin.HandlerFunc {
return func(ctx *gin.Context) {
ctx.Next()
if len(ctx.Errors) > 0 {
err := ctx.Errors[0].Err
status := ctx.Writer.Status()
if status == 200 {
status = StatusCodeFromErr(err)
}
ctx.JSON(status, gin.H{
"error": err.Error(),
})
writeLog(
ctx.Request.Method,
ctx.FullPath(),
status,
err,
)
}
}
}
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