68 lines
1.3 KiB
Go
68 lines
1.3 KiB
Go
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package api
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import (
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"fmt"
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"os"
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"runtime/debug"
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"strconv"
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"time"
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"github.com/loveuer/nf"
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"github.com/loveuer/nf/nft/log"
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"github.com/loveuer/nf/nft/resp"
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"github.com/loveuer/uzone/pkg/tool"
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)
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func NewRecover(enableStackTrace bool) HandlerFunc {
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return func(c *Ctx) error {
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defer func() {
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if r := recover(); r != nil {
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if enableStackTrace {
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os.Stderr.WriteString(fmt.Sprintf("recovered from panic: %v\n%s\n", r, debug.Stack()))
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} else {
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os.Stderr.WriteString(fmt.Sprintf("recovered from panic: %v\n", r))
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}
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_ = c.Status(500).SendString(fmt.Sprint(r))
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}
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}()
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return c.Next()
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}
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}
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func NewLogger() HandlerFunc {
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return func(c *Ctx) error {
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var (
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now = time.Now()
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logFn func(msg string, data ...any)
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ip = c.IP()
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)
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traceId := c.Context().Value(nf.TraceKey)
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c.Locals(nf.TraceKey, traceId)
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err := c.Next()
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c.Writer.Header().Set(nf.TraceKey, fmt.Sprint(traceId))
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status, _ := strconv.Atoi(c.Writer.Header().Get(resp.RealStatusHeader))
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duration := time.Since(now)
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msg := fmt.Sprintf("%s | %15s | %d[%3d] | %s | %6s | %s", traceId, ip, c.StatusCode, status, tool.HumanDuration(duration.Nanoseconds()), c.Method(), c.Path())
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switch {
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case status >= 500:
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logFn = log.Error
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case status >= 400:
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logFn = log.Warn
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default:
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logFn = log.Info
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}
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logFn(msg)
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return err
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}
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}
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