77 lines
1.4 KiB
Go
77 lines
1.4 KiB
Go
package main
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import (
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"context"
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"encoding/json"
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"flag"
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"log"
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"go.uber.org/zap"
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"git.loafle.net/commons_go/config"
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"git.loafle.net/commons_go/logging"
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"git.loafle.net/overflow/overflow_gateway_web/grpc"
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"git.loafle.net/overflow/overflow_gateway_web/handler"
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"git.loafle.net/overflow/overflow_gateway_web/redis"
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"git.loafle.net/overflow/overflow_gateway_web/server"
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"git.loafle.net/overflow/overflow_gateway_web/subscribe"
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)
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var logger *zap.Logger
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func main() {
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configPath := flag.String("config", ".", "The path of config file")
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flag.Parse()
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loadConfig(*configPath)
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ctx := newContext()
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defer logger.Sync()
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s := server.NewServer(ctx)
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rp := redis.NewPool(ctx)
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grpc.InitializePool(ctx)
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wsh := handler.NewWebSocketHandler(ctx)
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subscribe.Subscribe(ctx, rp.Get())
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s.HandleSocket(config.GetString("handlers.web.entry"), wsh)
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s.ListenAndServe(config.GetString("server.addr"))
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}
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func loadConfig(path string) {
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config.SetConfigName("config")
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config.AddConfigPath(path)
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err := config.ReadInConfig()
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if nil != err {
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log.Fatalf("config error: %v", err)
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}
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}
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func newContext() context.Context {
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var err error
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ctx := context.Background()
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logConfig := config.Sub("logging")
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buf, err := logConfig.Marshal("json")
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if err != nil {
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panic(err)
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}
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var cfg zap.Config
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if err = json.Unmarshal(buf, &cfg); err != nil {
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panic(err)
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}
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logger, err = cfg.Build()
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if err != nil {
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panic(err)
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}
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ctx = logging.NewContext(ctx, logger)
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return ctx
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}
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