19 lines
537 B
Go
19 lines
537 B
Go
package middleware
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import "net/http"
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func CORS(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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h := w.Header()
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h.Set("Access-Control-Allow-Origin", "*")
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h.Set("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS")
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h.Set("Access-Control-Allow-Headers", "Content-Type, X-API-Key, Authorization")
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h.Set("Access-Control-Max-Age", "86400")
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if r.Method == http.MethodOptions {
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w.WriteHeader(http.StatusNoContent)
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return
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}
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next.ServeHTTP(w, r)
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})
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}
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