Golang traffic.Request类代码示例

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本文整理汇总了Golang中github.com/pilu/traffic.Request类的典型用法代码示例。如果您正苦于以下问题：Golang Request类的具体用法？Golang Request怎么用？Golang Request使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Request类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: RequireValidImageParameters

func RequireValidImageParameters(w traffic.ResponseWriter, r *traffic.Request) {

	width, err := strconv.Atoi(r.Param("width"))
	if err != nil {
		w.WriteHeader(http.StatusNotFound)
		return
	}

	height, err := strconv.Atoi(r.Param("height"))
	if err != nil {
		height = width
	}

	if (width <= 2560 && width > 0) && (height <= 2560 && height > 0) {

		w.SetVar("width", width)
		w.SetVar("height", height)

		// log latest greatest creation
		if err := ioutil.WriteFile(filepath.Join(cache_folder, "/latest"), []byte(fmt.Sprintf("%d/%d", width, height)), 0644); err != nil {
			// panic is trapped by Traffic and show us a nice stack trace in the browser
			// a proper error handling should be provided, but in this simple example
			// it's used to remind you to always check for errors
			panic(err)
		}

	} else {
		// bad request
		w.WriteHeader(http.StatusBadRequest)
		w.Render("400")
	}

}

开发者ID:jmptrader，项目名称:purrraceholder，代码行数:33，代码来源:image_handler.go

示例2: pageHandler

func pageHandler(w traffic.ResponseWriter, r *traffic.Request) {
	pagePath := r.Param("page_path")

	responseData := &ResponseData{
		PagePath: pagePath,
	}

	w.Render("index", responseData)
}

开发者ID:jmptrader，项目名称:traffic，代码行数:9，代码来源:main.go

示例3: codesHandler

func codesHandler(w traffic.ResponseWriter, r *traffic.Request) {
	code := r.Param("code")
	url := fmt.Sprintf("%s%s", baseUrl, code)

	grid, err := qrencode.Encode(url, qrencode.ECLevelQ)
	if err != nil {
		panic(err)
	}

	w.Header().Set("Content-Type", "image/png")
	png.Encode(w, grid.Image(8))
}

开发者ID:pilu，项目名称:stickerl，代码行数:12，代码来源:stickerl.go

示例4: listHandler

func (api *ImgServerApi) listHandler(w traffic.ResponseWriter, r *traffic.Request) {

	age, err := strconv.Atoi(r.Param("age"))
	if err != nil {
		age = 0
	}

	files, err := api.imageDir.ListFiles(time.Duration(age) * time.Second)
	if err != nil {
		traffic.Logger().Print(err.Error())
		w.WriteHeader(http.StatusInternalServerError)
	} else {
		w.WriteJSON(files)
	}
}

开发者ID:jhyle，项目名称:imgserver，代码行数:15，代码来源:api.go

示例5: checkPrivatePageApiKey

func checkPrivatePageApiKey(w traffic.ResponseWriter, r *traffic.Request) {
	if r.Param("private_api_key") != "bar" {
		w.WriteHeader(http.StatusUnauthorized)
		w.WriteText("Not authorized\n")
	}
}

开发者ID:jmptrader，项目名称:traffic，代码行数:6，代码来源:main.go

示例6: checkApiKey

func checkApiKey(w traffic.ResponseWriter, r *traffic.Request) {
	if r.Param("api_key") != "foo" {
		w.WriteHeader(http.StatusUnauthorized)
		w.WriteText("Not authorized\n")
	}
}

开发者ID:jmptrader，项目名称:traffic，代码行数:6，代码来源:main.go

注：本文中的github.com/pilu/traffic.Request类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。