mirror of
https://github.com/marcel-dempers/docker-development-youtube-series.git
synced 2025-06-06 17:01:30 +00:00
86 lines
1.9 KiB
Go
86 lines
1.9 KiB
Go
package main
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import (
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"net/http"
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"github.com/julienschmidt/httprouter"
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log "github.com/sirupsen/logrus"
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"github.com/go-redis/redis/v8"
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"fmt"
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"context"
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"os"
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"math/rand"
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)
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var environment = os.Getenv("ENVIRONMENT")
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var redis_host = os.Getenv("REDIS_HOST")
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var redis_port = os.Getenv("REDIS_PORT")
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var flaky = os.Getenv("FLAKY")
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var ctx = context.Background()
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var rdb *redis.Client
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func main() {
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router := httprouter.New()
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router.GET("/:id", func(w http.ResponseWriter, r *http.Request, p httprouter.Params){
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if flaky == "true"{
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if rand.Intn(90) < 30 {
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panic("flaky error occurred ")
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}
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}
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video := video(w,r,p)
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cors(w)
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fmt.Fprintf(w, "%s", video)
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})
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r := redis.NewClient(&redis.Options{
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Addr: redis_host + ":" + redis_port,
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DB: 0,
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})
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rdb = r
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fmt.Println("Running...")
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log.Fatal(http.ListenAndServe(":10010", router))
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}
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func video(writer http.ResponseWriter, request *http.Request, p httprouter.Params)(response string){
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id := p.ByName("id")
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fmt.Print(id)
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videoData, err := rdb.Get(ctx, id).Result()
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if err == redis.Nil {
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return "{}"
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} else if err != nil {
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panic(err)
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} else {
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return videoData
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}
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}
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type stop struct {
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error
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}
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func cors(writer http.ResponseWriter) () {
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if(environment == "DEBUG"){
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writer.Header().Set("Access-Control-Allow-Methods", "POST, GET, OPTIONS, PUT, DELETE")
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writer.Header().Set("Access-Control-Allow-Headers", "Content-Type, Content-Length, Accept-Encoding, X-CSRF-Token, Authorization, accept, origin, Cache-Control, X-Requested-With, X-MY-API-Version")
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writer.Header().Set("Access-Control-Allow-Credentials", "true")
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writer.Header().Set("Access-Control-Allow-Origin", "*")
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}
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}
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type videos struct {
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Id string `json:"id"`
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Title string `json:"title"`
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Description string `json:"description"`
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Imageurl string `json:"imageurl"`
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Url string `json:"url"`
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}
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