Upload logs handler

internal/handlers/router.go

@@ -91,6 +91,8 @@ func AttachHandlers(router *chi.Mux, downloader *universal.Downloader, torMgr *t
 	// logs route
 	router.Get("/logs", hs.logsHandler)
 	router.Get("/logs/", hs.logsHandler)
+	router.Get("/logs/upload", hs.uploadLogsHandler)
+	router.Get("/logs/upload/", hs.uploadLogsHandler)
 
 	router.MethodNotAllowed(func(resp http.ResponseWriter, req *http.Request) {
 		hs.log.Debugf("Method not allowed: %s %s %v", req.Method, req.URL, req.Header)
@@ -453,3 +455,12 @@ func (hs *Handlers) logsHandler(resp http.ResponseWriter, req *http.Request) {
 	}
 	fmt.Fprint(resp, logs)
 }
+
+func (hs *Handlers) uploadLogsHandler(resp http.ResponseWriter, req *http.Request) {
+	url, err := hs.log.UploadLogFile()
+	if err != nil {
+		http.Error(resp, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	http.Redirect(resp, req, url, http.StatusFound)
+}

pkg/logutil/factory.go

@@ -4,7 +4,10 @@ import (
 	"bytes"
 	"fmt"
 	"io"
+	"mime/multipart"
+	"net/http"
 	"os"
+	"path/filepath"
 
 	"go.uber.org/zap"
 	"go.uber.org/zap/zapcore"
@@ -111,3 +114,56 @@ func (l *Logger) GetLogsFromFile() (string, error) {
 
 	return buffer.String(), nil
 }
+
+func (l *Logger) UploadLogFile() (string, error) {
+	file, err := os.Open(l.logPath)
+	if err != nil {
+		return "", err
+	}
+	defer file.Close()
+
+	// Prepare a form that you will submit to that URL.
+	var b bytes.Buffer
+	w := multipart.NewWriter(&b)
+	fw, err := w.CreateFormFile("file", filepath.Base(l.logPath))
+	if err != nil {
+		return "", err
+	}
+
+	// Copy the file into the form file
+	if _, err = io.Copy(fw, file); err != nil {
+		return "", err
+	}
+
+	// Close the multipart writer to set the terminating boundary
+	if err = w.Close(); err != nil {
+		return "", err
+	}
+
+	// Create a request and add the proper headers.
+	req, err := http.NewRequest("POST", "https://0x0.st/", &b)
+	if err != nil {
+		return "", err
+	}
+	req.Header.Set("Content-Type", w.FormDataContentType())
+
+	// Send the request
+	client := &http.Client{}
+	resp, err := client.Do(req)
+	if err != nil {
+		return "", err
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		return "", fmt.Errorf("failed to upload log file, server responded with status code: %d", resp.StatusCode)
+	}
+
+	// Read the response body
+	responseBody, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return "", err
+	}
+
+	return string(responseBody), nil
+}