mirror of
https://github.com/kataras/iris.git
synced 2025-01-23 18:51:03 +01:00
66 lines
1.6 KiB
Go
66 lines
1.6 KiB
Go
package main
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import (
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"github.com/kataras/iris/v12"
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"github.com/kataras/iris/v12/middleware/logger"
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)
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func main() {
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app := iris.New()
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customLogger := logger.New(logger.Config{
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// Status displays status code
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Status: true,
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// IP displays request's remote address
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IP: true,
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// Method displays the http method
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Method: true,
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// Path displays the request path
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Path: true,
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// Query appends the url query to the Path.
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Query: true,
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// Columns: true,
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// if !empty then its contents derives from `ctx.Values().Get("logger_message")
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// will be added to the logs.
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MessageContextKeys: []string{"logger_message"},
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// if !empty then its contents derives from `ctx.GetHeader("User-Agent")
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MessageHeaderKeys: []string{"User-Agent"},
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})
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app.Use(customLogger)
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h := func(ctx iris.Context) {
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ctx.Writef("Hello from %s", ctx.Path())
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}
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app.Get("/", h)
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app.Get("/1", h)
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app.Get("/2", h)
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// http errors have their own handlers, therefore
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// registering a middleare should be done manually.
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/*
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app.OnErrorCode(404 ,customLogger, func(ctx iris.Context) {
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ctx.Writef("My Custom 404 error page ")
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})
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*/
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// or catch all http errors:
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app.OnAnyErrorCode(customLogger, func(ctx iris.Context) {
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// this should be added to the logs, at the end because of the `logger.Config#MessageContextKey`
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ctx.Values().Set("logger_message",
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"a dynamic message passed to the logs")
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ctx.Writef("My Custom error page")
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})
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// http://localhost:8080
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// http://localhost:8080/1
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// http://localhost:8080/2
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// http://lcoalhost:8080/notfoundhere
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// see the output on the console.
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app.Listen(":8080")
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}
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