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21 خطوط
496 B
Go
21 خطوط
496 B
Go
package middleware
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import "github.com/gin-gonic/gin"
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// CORS 跨域中间件
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func CORS() gin.HandlerFunc {
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return func(c *gin.Context) {
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c.Header("Access-Control-Allow-Origin", "*")
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c.Header("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS")
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c.Header("Access-Control-Allow-Headers", "Origin, Content-Type, Accept, Authorization")
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c.Header("Access-Control-Max-Age", "86400")
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if c.Request.Method == "OPTIONS" {
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c.AbortWithStatus(204)
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return
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}
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c.Next()
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}
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}
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