Merge pull request #22 from VE-FORBRYDERNE/filereader

Allow remote mode to load from client-side story files

aiserver.py

@@ -747,6 +747,8 @@ def get_message(msg):
         savetofile()
     elif(not vars.remote and msg['cmd'] == 'loadfromfile'):
         loadfromfile()
+    elif(msg['cmd'] == 'loadfromstring'):
+        loadRequest(json.loads(msg['data']), filename=msg['filename'])
     elif(not vars.remote and msg['cmd'] == 'import'):
         importRequest()
     elif(msg['cmd'] == 'newgame'):
@@ -2230,14 +2232,21 @@ def loadfromfile():
 #==================================================================#
 #  Load a stored story from a file
 #==================================================================#
-def loadRequest(loadpath):
+def loadRequest(loadpath, filename=None):
     if(loadpath):
         # Leave Edit/Memory mode before continuing
         exitModes()
         
         # Read file contents into JSON object
-        file = open(loadpath, "r")
-        js   = json.load(file)
+        if(isinstance(loadpath, str)):
+            with open(loadpath, "r") as file:
+                js = json.load(file)
+            if(filename is None):
+                filename = path.basename(loadpath)
+        else:
+            js = loadpath
+            if(filename is None):
+                filename = "untitled.json"
         
         # Copy file contents to vars
         vars.gamestarted = js["gamestarted"]
@@ -2283,8 +2292,6 @@ def loadRequest(loadpath):
                 })
                 num += 1
         
-        file.close()
-        
         # Save path for save button
         vars.savedir = loadpath
         
@@ -2292,10 +2299,10 @@ def loadRequest(loadpath):
         vars.loadselect = ""
         
         # Refresh game screen
-        filename = path.basename(loadpath)
+        _filename = filename
         if(filename.endswith('.json')):
-            filename = filename[:-5]
-        vars.laststory = filename
+            _filename = filename[:-5]
+        vars.laststory = _filename
         emit('from_server', {'cmd': 'setstoryname', 'data': vars.laststory}, broadcast=True)
         sendwi()
         emit('from_server', {'cmd': 'setmemory', 'data': vars.memory}, broadcast=True)
@@ -2303,7 +2310,7 @@ def loadRequest(loadpath):
         refresh_story()
         emit('from_server', {'cmd': 'setgamestate', 'data': 'ready'}, broadcast=True)
         emit('from_server', {'cmd': 'hidegenseqs', 'data': ''}, broadcast=True)
-        print("{0}Story loaded from {1}!{2}".format(colors.GREEN, path.basename(loadpath), colors.END))
+        print("{0}Story loaded from {1}!{2}".format(colors.GREEN, filename, colors.END))
 
 #==================================================================#
 #  Load a soft prompt from a file

static/application.js

@@ -83,6 +83,7 @@ var override_focusout = false;
 var sman_allow_delete = false;
 var sman_allow_rename = false;
 var allowsp = false;
+var remote = false;
 
 // This is true iff [we're in macOS and the browser is Safari] or [we're in iOS]
 var using_webkit_patch = true;
@@ -1593,7 +1594,8 @@ $(document).ready(function(){
 			// Update adventure state
 			setadventure(msg.data);
 		} else if(msg.cmd == "runs_remotely") {
-			hide([button_loadfrfile, button_savetofile, button_import, button_importwi]);
+			remote = true;
+			hide([button_savetofile, button_import, button_importwi]);
 		}
 	});
 	
@@ -1660,7 +1662,20 @@ $(document).ready(function(){
 	});
 	
 	button_loadfrfile.on("click", function(ev) {
-		socket.send({'cmd': 'loadfromfile', 'data': ''});
+		if(remote) {
+			$("#remote-save-select").click();
+		} else {
+			socket.send({'cmd': 'loadfromfile', 'data': ''});
+		}
+	});
+
+	$("#remote-save-select").on("change", function() {
+		var reader = new FileReader();
+		var file = $("#remote-save-select")[0].files[0];
+		reader.addEventListener("load", function(response) {
+			socket.send({'cmd': 'loadfromstring', 'filename': file.name, 'data': response.target.result});
+		}, false);
+		reader.readAsText(file);
 	});
 	
 	button_import.on("click", function(ev) {

templates/index.html

@@ -6,7 +6,7 @@
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 	<script src="static/jquery-3.6.0.min.js"></script>
 	<script src="static/socket.io.min.js"></script>
-	<script src="static/application.js?ver=1.16.3ua"></script>
+	<script src="static/application.js?ver=1.16.3uc"></script>
 	<script src="static/bootstrap.min.js"></script>
 	<script src="static/bootstrap-toggle.min.js"></script>
 	<script src="static/rangy-core.min.js"></script>
@@ -17,6 +17,7 @@
 	<link rel="stylesheet" href="static/open-iconic-bootstrap.min.css">
 </head>
 <body>
+	<input type="file" id="remote-save-select" accept="application/json" style="display:none">
 	<div class="container">
 		<div class="row" id="topmenu">
 			<div id="menuitems">