59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
package main
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import (
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"fmt"
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"io"
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"net/http"
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"os"
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"time"
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)
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func main() {
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// 定义文件路径
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filePath := "C:\\Users\\dell\\log.txt"
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// 创建http服务器
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http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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if r.URL.Path == "/favicon.ico" {
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http.NotFound(w, r)
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return
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}
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if r.Method == http.MethodGet {
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// 获取当前时间
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currentTime := time.Now().Format("2006-01-02 15:04:05")
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// 构建要写入的字符串
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content := fmt.Sprintf("pressuretest%s\n", currentTime)
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// 打开文件，准备追加内容
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file, err := os.OpenFile(filePath, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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defer file.Close()
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// 写入文件
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_, err = io.WriteString(file, content)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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// 响应请求
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w.Write([]byte("Data written to file."))
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} else {
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// 如果不是GET请求，返回405 Method Not Allowed
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http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
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}
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})
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// 启动服务端
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fmt.Println("Server is running at http://localhost:8080")
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err := http.ListenAndServe(":8080", nil)
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if err != nil {
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fmt.Println("Error starting server:", err)
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}
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}
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