mirror of
https://github.com/ebosas/microservices.git
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28 lines
622 B
Go
28 lines
622 B
Go
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package main
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import (
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"fmt"
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"log"
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"net/http"
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"github.com/ebosas/microservices/internal/cache"
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"github.com/go-redis/redis/v8"
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)
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// handleAPICache handles an API call for cached messages
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func handleAPICache(cr *redis.Client) func(w http.ResponseWriter, r *http.Request) {
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return func(w http.ResponseWriter, r *http.Request) {
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data, err := cache.GetCacheJSON(cr)
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if err != nil {
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w.WriteHeader(http.StatusInternalServerError)
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w.Write([]byte("500 - Something happened"))
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log.Printf("get cache json: %s", err)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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fmt.Fprint(w, data)
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}
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}
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