dpurbosakti
32 lines
669 B
Go
32 lines
669 B
Go
package corsmanagermw
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import (
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"net/http"
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a "github.com/karincake/apem"
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)
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type CorsCfg struct {
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AllowedOrigins []string `yaml:"allowedOrigins"`
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AllowedMethod string `yaml:"allowedMethod"`
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}
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var cfg CorsCfg
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func SetCors(next http.Handler) http.Handler {
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a.ParseSingleCfg(&cfg)
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Access-Control-Allow-Origin", "*")
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w.Header().Set("Access-Control-Allow-Methods", cfg.AllowedMethod)
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w.Header().Set("Access-Control-Allow-Headers", "Content-Type, Authorization")
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if r.Method == "OPTIONS" {
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w.WriteHeader(http.StatusOK)
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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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