29 lines
517 B
Go
29 lines
517 B
Go
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package middleware
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import (
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"github.com/gin-gonic/gin"
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"github.com/google/uuid"
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)
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const RequestIDHeader = "X-Request-ID"
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const requestIDKey = "request_id"
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func RequestID() gin.HandlerFunc {
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return func(c *gin.Context) {
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rid := c.GetHeader(RequestIDHeader)
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if rid == "" {
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rid = uuid.New().String()
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}
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c.Set(requestIDKey, rid)
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c.Header(RequestIDHeader, rid)
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c.Next()
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}
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}
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func RequestIDFromGin(c *gin.Context) string {
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if rid, ok := c.Get(requestIDKey); ok {
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return rid.(string)
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}
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return ""
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}
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