文件名称：HTTP限速中间件Tollbooth.zip
文件大小：43KB
文件格式：ZIP
更新时间：2022-08-05 14:32:41
开源项目
Tollbooth 是一个用 Go 语言编写的用来限制 HTTP 访问速度的中间件，可用来限制每个 HTTP 请求的传输速率。例如你可以不限制 / 的访问速率，但是可以针对 /login 限制每个 IP 每秒最多 POST 多少个请求。Go 程序中使用的方法：package main import ( "github.com/didip/tollbooth" "net/http" "time" ) func HelloHandler(w http.ResponseWriter, req *http.Request) { w.Write([]byte("Hello, World!")) } func main() { // You can create a generic limiter for all your handlers // or one for each handler. Your choice. // This limiter basically says: allow at most 1 request per 1 second. limiter := tollbooth.NewLimiter(1, time.Second) // This is an example on how to limit only GET and POST requests. limiter.Methods = []string{"GET", "POST"} // You can also limit by specific request headers, containing certain values. // Typically, you prefetched these values from the database. limiter.Headers = make(map[string][]string) limiter.Headers["X-Access-Token"] = []string{"abc123", "xyz098"} // And finally, you can limit access based on basic auth usernames. // Typically, you prefetched these values from the database as well. limiter.BasicAuthUsers = []string{"bob", "joe", "didip"} // Example on how to wrap your request handler. http.Handle("/", tollbooth.LimitFuncHandler(limiter, HelloHandler)) http.ListenAndServe(":12345", nil) 标签：Tollbooth
【文件预览】：
tollbooth-master
----limiter()
--------limiter.go(12KB)
--------limiter_options.go(179B)
--------limiter_test.go(4KB)
--------limiter_benchmark_test.go(454B)
--------limiter_setter_getter_test.go(4KB)
----tollbooth_test.go(10KB)
----tollbooth_bug_report_test.go(4KB)
----LICENSE(1KB)
----README.md(6KB)
----errors()
--------errors_test.go(190B)
--------errors.go(370B)
----.gitignore(16B)
----libstring()
--------libstring.go(1KB)
--------libstring_test.go(3KB)
----tollbooth.go(7KB)
----tollbooth_benchmark_test.go(1KB)
----vendor()
--------github.com()
--------golang.org()
--------vendor.json(701B)