updated server scripts

plugin-loader.js

@@ -1,48 +1,56 @@
-function plugin_load(config, div, entry) {
-    $("#load-pre-status").text("Loading...");
-    var status_span = $('#load-status');
-
-    var len1 = config.javascript && config.javascript.length || 0;
-    var len2 = config.globals && config.javascript.length || 0;
-    var num_progress = len1 + len2;
-    
-    status_span.after(" / " + num_progress);
-    status_span.text("0");
-    
-    var progress = 0;
-    var check = function() {
-        if (++progress == num_progress) {
-            status_span.parent().empty();
-            if(typeof plugin_init !== 'undefined') plugin_init(div, entry);
-            if(typeof plugin_render !== 'undefined') plugin_render(div, entry);
-        }
-    }
-    
-    config.javascript.forEach(function(script) { 
-        $.ajax({
-            dataType: "script", 
-            cache: true, 
-            url: script,
-            success: function () {
-                status_span.text(progress + 1 + "");
-                check();
-            }
-        });
-    });      
-        
-    Object.keys(config.globals).forEach(function(global_name) {
-        $.get(config.globals[global_name], function(data) {
-            window[global_name] = data;
-            check();
-        });
-    });
-    
-    config.css.forEach(function(css_url) {
-        var link  = document.createElement('link');
-        link.rel  = 'stylesheet';
-        link.type = 'text/css';
-        link.href = css_url;
-        link.media = 'all';
-        $('head').append(link);
-    });
-}
+function plugin_start(div, entry, editable) {
+    if(typeof plugin_init !== 'undefined') plugin_init(div, entry, editable);
+    if(typeof plugin_render !== 'undefined') plugin_render(div, entry);
+}
+
+function plugin_load(config, div, entry, editable) {
+    $("#load-pre-status").text("Loading...");
+    var status_span = $('#load-status');
+
+    var len_deps = config.dependencies && config.dependencies.length || 0;
+    var len_globals = config.globals && Object.keys(config.globals).length || 0;
+
+    var progress = 0;
+    var num_progress = len_deps + len_globals;
+
+    status_span.after(" / " + num_progress);
+    status_span.text("0");
+    
+    var check = function() {
+        status_span.text(progress + 1 + "");
+        if (++progress >= num_progress) { // has to be >= for num_progress = 0
+            status_span.parent().empty();
+            $.ajax({dataType: "script", cache: true, url: config.javascript, success: function() { plugin_start(div, entry, editable); }});
+        }
+    }
+    
+    config.dependencies.forEach(function(script) { 
+        $.ajax({
+            dataType: "script", 
+            cache: true, 
+            url: script,
+            success: check
+        });
+    });      
+        
+    Object.keys(config.globals).forEach(function(global_name) {
+        $.get(config.globals[global_name], function(data) {
+            window[global_name] = data;
+            check();
+        });
+    });
+    
+    config.css.forEach(function(css_url) {
+        var link  = document.createElement('link');
+        link.rel  = 'stylesheet';
+        link.type = 'text/css';
+        link.href = css_url;
+        link.media = 'all';
+        $('head').append(link);
+    });
+
+    // always adding a style element for to use for convenience
+    $('head').append($('<style id="dynamic_styler"></style>'));
+
+    if(num_progress == 0) check();
+}

plugin-server.py

@@ -8,6 +8,7 @@ $LOCATION$ -> location of plugin
 every plugin is its own folder and if folder is
 "myplugin" and this website's url is "http://example.com",
 then $LOCATION$ gets the value of http://example.com/myplugin
+requirements: flask, redis
 """
 
 import sys
@@ -18,14 +19,11 @@ import random
 
 import redis
 from flask import Flask, Response, request
-from flask_cors import CORS
-
 
 app = Flask(__name__)
-CORS(app, resources={r"/*": {"origins": "*"}})
 redis = redis.Redis(host='localhost', port=6379, db=0)
 
-URL = "http://plugins.lexonomy.cjvt.si"
+URL = "https://plugins.lexonomy.cjvt.si"
 REPLACE_STRING = "$LOCATION$"
 
 
@@ -50,7 +48,7 @@ def generate_etag(N=12):
 
 
 def return_file(path, plugin=None):
-    full_path = path if plugin is None else "plugins/{}/{}".format(plugin, path)
+    full_path = path if plugin is None else"{}/{}".format(plugin, path)
 
     if not os.path.isfile(full_path):
         return "File not found", 404
@@ -102,6 +100,7 @@ def return_file(path, plugin=None):
     elif request.headers['If-None-Match'] != etag:
         status_code = 200
 
+    status_code = 200
     return Response(result, mimetype=mt, headers=headers, status=status_code)