40 lines
1.2 KiB
Go
40 lines
1.2 KiB
Go
package main
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import (
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"fmt"
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"github.com/valyala/fasthttp"
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"log"
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)
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func main() {
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if err := fasthttp.ListenAndServe(":8080", requestHandler); err != nil {
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log.Fatalf("Error in ListenAndServe: %v", err)
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}
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}
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func requestHandler(ctx *fasthttp.RequestCtx) {
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fmt.Fprintf(ctx, "Hello, world!\n\n")
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fmt.Fprintf(ctx, "Request method is %q\n", ctx.Method())
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fmt.Fprintf(ctx, "RequestURI is %q\n", ctx.RequestURI())
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fmt.Fprintf(ctx, "Requested path is %q\n", ctx.Path())
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fmt.Fprintf(ctx, "Host is %q\n", ctx.Host())
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fmt.Fprintf(ctx, "Query string is %q\n", ctx.QueryArgs())
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fmt.Fprintf(ctx, "User-Agent is %q\n", ctx.UserAgent())
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fmt.Fprintf(ctx, "Connection has been established at %s\n", ctx.ConnTime())
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fmt.Fprintf(ctx, "Request has been started at %s\n", ctx.Time())
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fmt.Fprintf(ctx, "Serial request number for the current connection is %d\n", ctx.ConnRequestNum())
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fmt.Fprintf(ctx, "Your ip is %q\n\n", ctx.RemoteIP())
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fmt.Fprintf(ctx, "Raw request is:\n---CUT---\n%s\n---CUT---", &ctx.Request)
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ctx.SetContentType("text/plain; charset=utf8")
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ctx.Response.Header.Set("X-My-Header", "my-header-value")
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var c fasthttp.Cookie
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c.SetKey("cookie-name")
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c.SetValue("cookie-value")
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ctx.Response.Header.SetCookie(&c)
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}
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