Skip to content
Navigation Menu
{{ message }}
forked from quoid/userscripts
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathdev.js
More file actions
255 lines (235 loc) · 8.65 KB
/
Copy pathdev.js
File metadata and controls
255 lines (235 loc) · 8.65 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
import {parse} from "./utils";
// this file's purpose to emulate the Safari App Extensions messaging & file system
// will not be included in production builds, but necessary for testing in dev
//emulate some communication delay, even though unlikely to occur
const delay = 500;
const defaultSettings = {
active: "true",
autoCloseBrackets: "true",
autoHint: "true",
blacklist: ["domain123", "domainXYZ"],
descriptions: "true",
lint: "false",
log: "false",
saveLocation: "/Users/UserName/Library/Containers/ParentFolder/SubFolder/",
showInvisibles: "true",
showCount: "false",
sortOrder: "lastModifiedDesc",
tabSize: "4",
version: "3.1.0"
};
// example file contents
const exampleCSSContent = `/* ==UserStyle==
@name Example CSS UserStyle
@description This is an example of a UserStyle. It applies css to webpages rather than js.
@match https://userstyles.org/*
==/UserStyle== */
#id,
.class,
.pseudo-element::after {
background-color: tomato;
}
`;
const exampleJSContent = `// ==UserScript==
// @name Example JS Userscript
// @description This a standard userscript with javascript code
// @match https://github.com/quoid/userscripts
// @exclude-match: *://*.*
// @version 1.0
// @updateURL https://www.k21p.com/example.user.js
// ==/UserScript==
console.log("I am an example userscript");
`;
// dummy file directory
let files = [
{
content: exampleCSSContent,
filename: "Example CSS UserStyle.css",
lastModified: 1606009623000
},
{
content: exampleJSContent,
filename: "Example JS Userscript.js",
lastModified: 1605862023000
},
];
// constructed to emulate the extension page's safari object
// this way the methods used in development and production can stay the same
window._safari = {
extension: {
dispatchMessage(name, data) {
// emulates sending a message from js front end to swift side
// data argument should be an object with unique keys and values
// when method is called, immediately dispatch to _swift object
// this method might seem redundant or unnecessary, but...
// it is needed so dev/prod code can be the same
_swift.messageReceived(name, data);
}
}
};
// reassign global safari object
window.safari = _safari;
const _swift = {
// emulates sending the a message from swift side to js front end
dispatchMessageToScript(name, data, error) {
// construct the response object to be sent
const response = {
name: name,
data: data,
error: error
};
// send message with preset delay
setTimeout(() => {
const event = new CustomEvent("customEvent", {detail: response});
window.dispatchEvent(event);
}, delay);
},
getAllFilesData() {
let f = [];
files.forEach(file => {
const content = file.content;
const parsed = parse(content);
const metadata = parsed.metadata;
const canUpdate = (metadata.version && metadata.updateURL) ? true : false;
const scriptData = {
canUpdate: canUpdate,
content: content,
description: metadata.description[0],
disabled: false,
filename: file.filename,
lastModified: file.lastModified,
name: metadata.name[0],
type: file.filename.substring(file.filename.lastIndexOf(".") + 1)
};
f.push(scriptData);
});
return f;
},
save(data) {
const newContent = data.new;
const oldFilename = data.current.filename;
const parsed = parse(newContent);
const lastModified = Date.now();
let canUpdate = false;
// script failed to parse
if (!parsed) {
return {error: "save failed, file has invalid metadata"};
}
const name = parsed.metadata.name[0];
const newFilename = `${name}.${data.current.type}`;
// filename length too long
if (newFilename.length > 255) {
return {error: "save failed, filename too long!"};
}
// check if file can be remotely updated
if (parsed.metadata.version && parsed.metadata.updateURL) {
canUpdate = true;
}
let success = {
canUpdate: canUpdate,
content: newContent,
filename: newFilename,
lastModified: lastModified,
name: name,
};
// add description if in file metadata
if (parsed.metadata.description) {
success.description = parsed.metadata.description[0];
}
// overwriting
if (newFilename.toLowerCase() === oldFilename.toLowerCase()) {
_swift.saveJS(newContent, lastModified, newFilename, oldFilename);
return success;
}
// not overwriting, check if filename for that type is taken
if (files.find(a => a.filename.toLowerCase() === newFilename.toLowerCase())) {
return {error: "save failed, name already taken!"};
}
// not overwriting but all validation passed
_swift.saveJS(newContent, lastModified, newFilename, oldFilename);
return success;
},
saveJS(content, lastMod, newFilename, oldName) {
const ind = files.findIndex(f => f.filename === oldName);
const s = {
content: content,
filename: newFilename,
lastModified: lastMod
};
if (ind != -1) {
// overwrite at index
files[ind] = s;
} else {
// add to beginning of array
files.unshift(s);
}
},
messageReceived(name, data) {
// emulates receiving a message from the js front end
let responseName, responseData, responseError = null;
switch (name) {
case "REQ_INIT_DATA": {
responseName = "RESP_INIT_DATA";
responseData = defaultSettings;
// responseError = "failed to retrieve init data, manifest was unreachable";
break;
}
case "REQ_ALL_FILES_DATA": {
responseName = "RESP_ALL_FILES_DATA";
responseData = _swift.getAllFilesData();
// responseError = "failed to load files, could not access save location";
break;
}
case "REQ_UPDATE_SETTINGS": {
responseName = "RESP_UPDATE_SETTINGS";
// responseError = "failed to update settings";
break;
}
case "REQ_UPDATE_BLACKLIST": {
responseName = "RESP_UPDATE_BLACKLIST";
// responseError = "blacklist update failed, manifest unreachable";
break;
}
case "REQ_TOGGLE_FILE": {
responseName = "RESP_TOGGLE_FILE";
responseData = {filename: data.filename};
// responseError = "disable script failed, manifest unreachable";
break;
}
case "REQ_FILE_SAVE": {
const saved = _swift.save(data);
if (saved.error) {
//responseData = data;
responseError = saved.error;
} else {
responseData = saved;
}
// responseError = "err";
responseName = "RESP_FILE_SAVE";
break;
}
case "REQ_FILE_TRASH": {
const ind = files.findIndex(f => f.filename === data.filename);
files.splice(ind, 1);
// responseError = "failed to delete";
responseName = "RESP_FILE_TRASH";
break;
}
case "REQ_OPEN_SAVE_LOCATION": {
responseName = "RESP_OPEN_SAVE_LOCATION";
alert("When not in development mode, clicking this link open's the save location in Finder");
break;
}
case "REQ_CHANGE_SAVE_LOCATION": {
alert("When not in development mode, clicking this icon will attempt to close all open instances of the extension's HTML page and open the containing app for the extension");
break;
}
default: {
// no matching response handler, log browser console error
responseName = "RESP_ERROR_LOG";
responseError = `message from js has no handler - ${name}`;
}
}
_swift.dispatchMessageToScript(responseName, responseData, responseError);
}
};
You can’t perform that action at this time.