ferry/tools/utils.go

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package tools
import (
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"ferry/pkg/logger"
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"strconv"
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"golang.org/x/crypto/bcrypt"
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)
func StrToInt(err error, index string) int {
result, err := strconv.Atoi(index)
if err != nil {
HasError(err, "string to int error"+err.Error(), -1)
}
return result
}
func CompareHashAndPassword(e string, p string) (bool, error) {
err := bcrypt.CompareHashAndPassword([]byte(e), []byte(p))
if err != nil {
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logger.Info(err.Error())
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return false, err
}
return true, nil
}
// Assert 条件断言
// 当断言条件为 假 时触发 panic
// 对于当前请求不会再执行接下来的代码,并且返回指定格式的错误信息和错误码
func Assert(condition bool, msg string, code ...int) {
if !condition {
statusCode := 200
if len(code) > 0 {
statusCode = code[0]
}
panic("CustomError#" + strconv.Itoa(statusCode) + "#" + msg)
}
}
// HasError 错误断言
// 当 error 不为 nil 时触发 panic
// 对于当前请求不会再执行接下来的代码,并且返回指定格式的错误信息和错误码
// 若 msg 为空,则默认为 error 中的内容
func HasError(err error, msg string, code ...int) {
if err != nil {
statusCode := 200
if len(code) > 0 {
statusCode = code[0]
}
if msg == "" {
msg = err.Error()
}
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logger.Info(err)
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panic("CustomError#" + strconv.Itoa(statusCode) + "#" + msg)
}
}