#212

short url

main.go

@@ -169,6 +169,7 @@ func main() {
 	http.HandleFunc(conf.Wide.Context+"/playground/", handlerWrapper(playground.IndexHandler))
 	http.HandleFunc(conf.Wide.Context+"/playground/ws", handlerWrapper(playground.WSHandler))
 	http.HandleFunc(conf.Wide.Context+"/playground/save", handlerWrapper(playground.SaveHandler))
+	http.HandleFunc(conf.Wide.Context+"/playground/short-url", handlerWrapper(playground.ShortURLHandler))
 	http.HandleFunc(conf.Wide.Context+"/playground/build", handlerWrapper(playground.BuildHandler))
 	http.HandleFunc(conf.Wide.Context+"/playground/run", handlerWrapper(playground.RunHandler))
 	http.HandleFunc(conf.Wide.Context+"/playground/stop", handlerWrapper(playground.StopHandler))

playground/file.go

@@ -23,6 +23,7 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"strings"
 
 	"github.com/b3log/wide/conf"
 	"github.com/b3log/wide/session"
@@ -90,5 +91,45 @@ func SaveHandler(w http.ResponseWriter, r *http.Request) {
 
 		return
 	}
-
+}
+
+// ShortURLHandler handles request of short URL.
+func ShortURLHandler(w http.ResponseWriter, r *http.Request) {
+	data := map[string]interface{}{"succ": true}
+	defer util.RetJSON(w, r, data)
+
+	session, _ := session.HTTPSession.Get(r, "wide-session")
+	if session.IsNew {
+		http.Error(w, "Forbidden", http.StatusForbidden)
+
+		return
+	}
+
+	var args map[string]interface{}
+	if err := json.NewDecoder(r.Body).Decode(&args); err != nil {
+		logger.Error(err)
+		data["succ"] = false
+
+		return
+	}
+
+	url := args["url"].(string)
+
+	resp, _ := http.Post("http://dwz.cn/create.php", "application/x-www-form-urlencoded",
+		strings.NewReader("url="+url))
+
+	var response map[string]interface{}
+	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
+		logger.Error(err)
+		data["succ"] = false
+
+		return
+	}
+
+	shortURL := url
+	if 0 == response["status"].(float64) {
+		shortURL = response["tinyurl"].(string)
+	}
+
+	data["shortURL"] = shortURL
 }

static/js/playground.js

@@ -286,15 +286,32 @@ var playground = {
                 playground.editor.setValue(data.code);
 
                 if (!data.succ) {
+                    console.log(data);
                     return;
                 }
 
                 var url = window.location.protocol + "//" + window.location.host + '/playground/' + data.fileName;
-                var html = 'URL: <a href="' + url + '" target="_blank">' + url + "</a><br/>";                
-                html += 'Embeded: <br/><textarea rows="5" cols="80"><p><iframe src="' + url + '?embed=true" width="100%" height="600"></iframe></p></textarea>';
 
-                $("#dialogShare").html(html);
+                var request = newWideRequest();
-                $("#dialogShare").dialog("open");
+                request.url = url;
+                $.ajax({
+                    type: 'POST',
+                    url: config.context + '/playground/short-url',
+                    data: JSON.stringify(request),
+                    dataType: "json",
+                    success: function (data) {
+                        if (!data.succ) {
+                            console.log(data);
+                            return;
+                        }
+
+                        var html = 'URL: <a href="' + url + '" target="_blank">' + url + "</a><br/>";
+                        html += 'Short URL: <a href="' + data.shortURL + '" target="_blank">' + data.shortURL + '</a><br/>';
+                        html += 'Embeded: <br/><textarea rows="5" cols="80"><p><iframe src="' + url + '?embed=true" width="100%" height="600"></iframe></p></textarea>';
+
+                        $("#dialogShare").html(html);
+                        $("#dialogShare").dialog("open");
+                    }});
             }
         });
     },