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
|
import { readdir, readFile } from "node:fs/promises";
import { join } from "node:path";
import { Type } from "typebox";
import { Compile } from "typebox/compile";
import { parseJson } from "../schemas/parse";
export type BrowserProfile = {
readonly dir: string;
readonly name: string;
readonly email?: string;
readonly label: string;
readonly lastUsed: boolean;
};
const NON_PROFILE_DIRS: ReadonlySet<string> = new Set([
"System Profile",
"Guest Profile",
]);
export const formatProfileLabel = (name: string, email: string | undefined, dir: string): string =>
`${name} (${email && email.length > 0 ? email : dir})`;
const JsonObject = Type.Record(Type.String(), Type.Unknown());
const jsonObjectValidator = Compile(JsonObject);
const readJsonFile = async (path: string): Promise<Record<string, unknown> | null> => {
let raw: string;
try {
raw = await readFile(path, "utf8");
} catch {
return null;
}
const parsed = parseJson(raw, jsonObjectValidator);
return parsed.success ? parsed.data : null;
};
const asRecord = (v: unknown): Record<string, unknown> | null =>
jsonObjectValidator.Check(v) ? v : null;
const asString = (v: unknown): string | undefined =>
typeof v === "string" && v.length > 0 ? v : undefined;
const orderDirs = (dirs: ReadonlyArray<string>, order: ReadonlyArray<string>): ReadonlyArray<string> => {
const known = order.filter((d) => dirs.includes(d));
const rest = dirs.filter((d) => !known.includes(d)).sort((a, b) => a.localeCompare(b));
return [...known, ...rest];
};
const buildProfile = (
dir: string,
name: string | undefined,
email: string | undefined,
lastUsed: boolean,
): BrowserProfile => {
const displayName = name ?? dir;
return {
dir,
name: displayName,
...(email !== undefined ? { email } : {}),
label: formatProfileLabel(displayName, email, dir),
lastUsed,
};
};
const listFromLocalState = async (userDataDir: string): Promise<ReadonlyArray<BrowserProfile>> => {
const localState = await readJsonFile(join(userDataDir, "Local State"));
if (!localState) return [];
const profileNode = asRecord(localState["profile"]);
if (!profileNode) return [];
const infoCache = asRecord(profileNode["info_cache"]);
if (!infoCache) return [];
const rawOrder = profileNode["profiles_order"];
const order = Array.isArray(rawOrder) ? rawOrder.filter((v): v is string => typeof v === "string") : [];
const lastUsed = asString(profileNode["last_used"]);
const entries: Array<{ dir: string; entry: Record<string, unknown> }> = [];
for (const [dir, value] of Object.entries(infoCache)) {
if (NON_PROFILE_DIRS.has(dir)) continue;
const entry = asRecord(value);
if (!entry) continue;
// Ephemeral (guest-like) profiles vanish when their window closes, so they can never be a durable pin.
if (entry["is_ephemeral"] === true) continue;
entries.push({ dir, entry });
}
const ordered = orderDirs(entries.map((e) => e.dir), order);
const byDir = new Map(entries.map((e) => [e.dir, e.entry]));
return ordered.flatMap((dir) => {
const entry = byDir.get(dir);
if (!entry) return [];
const name = asString(entry["name"]) ?? asString(entry["gaia_name"]);
const email = asString(entry["user_name"]);
return [buildProfile(dir, name, email, dir === lastUsed)];
});
};
const listFromPreferencesScan = async (userDataDir: string): Promise<ReadonlyArray<BrowserProfile>> => {
let dirents;
try {
dirents = await readdir(userDataDir, { withFileTypes: true });
} catch {
return [];
}
const candidates = dirents
.filter((d) => d.isDirectory() && !NON_PROFILE_DIRS.has(d.name))
.map((d) => d.name)
.sort((a, b) => a.localeCompare(b));
const profiles: BrowserProfile[] = [];
for (const dir of candidates) {
const prefs = await readJsonFile(join(userDataDir, dir, "Preferences"));
if (!prefs) continue;
const profileNode = asRecord(prefs["profile"]);
const name = profileNode ? asString(profileNode["name"]) : undefined;
const accounts = prefs["account_info"];
const firstAccount = Array.isArray(accounts) ? asRecord(accounts[0]) : null;
const email = firstAccount ? asString(firstAccount["email"]) : undefined;
profiles.push(buildProfile(dir, name, email, false));
}
return profiles;
};
export const listProfiles = async (userDataDir: string): Promise<ReadonlyArray<BrowserProfile>> => {
const fromLocalState = await listFromLocalState(userDataDir);
if (fromLocalState.length > 0) return fromLocalState;
return listFromPreferencesScan(userDataDir);
};
|
