forgejo-oauth-app/app.ts
2025-04-09 03:59:11 +09:00

321 lines
10 KiB
TypeScript

import { AsyncLocalStorage } from "node:async_hooks";
import { Select } from "jsr:@cliffy/prompt@1.0.0-rc.7";
import { promptSecret, parseArgs } from "jsr:@std/cli"
const tokenStorage = new AsyncLocalStorage<string>();
function printHelp() {
const helpText = `forgejo oauth2cli. interactive client credentials generator.
Usage: app.ts [options]
Options:
-h, --help Show this help message
-v, --version Show version information`;
console.log(helpText);
}
const URL_BASE = "https://git.monoid.top";
type Token = {
id: number,
name: string,
scopes: string[],
sha1: string,
token_last_eight: string,
}
async function listTokens(username: string, secret: string) {
const res = await fetch(`${URL_BASE}/api/v1/users/${username}/tokens`, {
method: "GET",
headers: {
"Authorization": `Basic ${btoa(`${username}:${secret}`)}`,
"Content-Type": "application/json",
},
});
if (!res.ok) {
console.error("Failed to list tokens:", res.statusText);
console.error("Response:", await res.text());
return;
}
const data = await res.json();
if (data.error) {
console.error("Error listing tokens:", data.error);
return;
}
return data as Token[];
}
async function deleteToken(username: string, secret: string, tokenId: number) {
const res = await fetch(`${URL_BASE}/api/v1/users/${username}/tokens/${tokenId}`, {
method: "DELETE",
headers: {
"Authorization": `Basic ${btoa(`${username}:${secret}`)}`,
"Content-Type": "application/json",
},
});
if (!res.ok) {
console.error("Failed to delete token:", res.statusText);
console.error("Response:", await res.text());
return;
}
}
async function getToken(username: string, secret: string) {
// Basic auth
// TODO: two factor auth and webauthn support
const res = await fetch(`${URL_BASE}/api/v1/users/${username}/tokens`, {
method: "POST",
headers: {
"Authorization": `Basic ${btoa(`${username}:${secret}`)}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
name: "oauth2cli",
scopes: ["write:user", "read:user"],
}),
});
if (!res.ok) {
console.error("Failed to create token:", res.statusText);
console.error("Response:", await res.text());
return;
}
const data = await res.json();
if (data.error) {
console.error("Error creating token:", data.error);
return;
}
return data as Token;
}
type Oauth2Application = {
id: number,
name: string,
redirect_uris: string[],
client_id: string,
client_secret: string,
confidential_client: boolean,
/**
* @format date-time
*/
created: string,
}
function prettyOauth2Application(app: Oauth2Application): string {
return (`ID: ${app.id}
Name: ${app.name}
Redirect URIs: ${app.redirect_uris.join(", ")}
Client ID: ${app.client_id}
Confidential Client: ${app.confidential_client ? "Yes" : "No"}
Created: ${new Date(app.created).toLocaleString()}`);
}
async function createOauth2Application({
confidential_client = false,
name,
redirect_uris,
}: {
confidential_client?: boolean,
name: string,
redirect_uris: string[],
}) {
const token = tokenStorage.getStore();
if (!token) {
throw new Error("Token not found in storage.");
}
const res = await fetch(`${URL_BASE}/api/v1/user/applications/oauth2`, {
method: "POST",
headers: {
"Authorization": `Bearer ${token}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
confidential_client,
name,
redirect_uris,
}),
});
if (!res.ok) {
console.error("Failed to create oauth2 application:", res.statusText);
console.error("Response:", await res.text());
return;
}
const data = await res.json();
if (data.error) {
console.error("Error creating oauth2 application:", data.error);
return;
}
return data as Oauth2Application;
}
async function getOauth2Application() {
const token = tokenStorage.getStore();
if (!token) {
throw new Error("Token not found in storage.");
}
const res = await fetch(`${URL_BASE}/api/v1/user/applications/oauth2`, {
method: "GET",
headers: {
"Authorization": `Bearer ${token}`,
"Content-Type": "application/json",
},
});
if (!res.ok) {
console.error("Failed to get oauth2 application:", res.statusText);
console.error("Response:", await res.text());
return;
}
const data = await res.json();
if (data.error) {
console.error("Error getting oauth2 application:", data.error);
return;
}
return data as Oauth2Application[];
}
async function deleteOauth2Application(id: number) {
const token = tokenStorage.getStore();
if (!token) {
throw new Error("Token not found in storage.");
}
const res = await fetch(`${URL_BASE}/api/v1/user/applications/oauth2/${id}`, {
method: "DELETE",
headers: {
"Authorization": `Bearer ${token}`,
"Content-Type": "application/json",
},
});
if (!res.ok) {
console.error("Failed to delete oauth2 application:", res.statusText);
console.error("Response:", await res.text());
return;
}
}
async function main() {
const args = parseArgs(Deno.args);
if (args.help) {
printHelp();
return;
}
if (args.version) {
console.log("forgejo oauth2cli v0.1.0");
return;
}
// TODO: libsecret support (Linux), keychain support (macOS), wincred support (Windows)
const username = await prompt("Enter your username: ");
if (!username) {
console.error("Username is required.");
return;
}
const secret = await promptSecret("Enter your secret: ");
if (!secret) {
console.error("Secret is required.");
return;
}
// check already created tokens
const tokens = await listTokens(username, secret);
if (!tokens) {
console.error("Failed to list tokens.");
return;
}
console.log("Tokens:", tokens.map(t => t.name));
if (tokens.map(t=> t.name).includes("oauth2cli")) {
console.log("Token already created, deleting...");
const token = tokens.find(t => t.name === "oauth2cli");
if (!token) {
console.error("Failed to find token.");
return;
}
await deleteToken(username, secret, token.id);
}
console.log("Creating new token...");
// create new token
const token = await getToken(username, secret);
if (!token) {
console.error("Failed to get token.");
return;
}
console.log("Token created successfully!");
await tokenStorage.run(token.sha1 ,async () => {
while (true) {
const opt = await Select.prompt({
message: "Select an option",
options: [
{ name: "Create new oauth2 application", value: "create" },
{ name: "Get existing oauth2 application", value: "get" },
{ name: "Delete oauth2 application", value: "delete" },
{ name: "List oauth2 applications", value: "list" },
{ name: "Exit", value: "exit" },
],
});
switch (opt) {
case "create": {
const name = await prompt("Enter the name of the application: ");
if (!name) {
console.error("Name is required.");
break;
}
const redirect_uris = await prompt("Enter the redirect uris (comma separated): ");
if (!redirect_uris) {
console.error("Redirect uris are required.");
break;
}
const app = await createOauth2Application({
name,
redirect_uris: redirect_uris.split(","),
});
if (!app) {
console.error("Failed to create oauth2 application.");
break;
}
console.log("Oauth2 application created successfully!", app);
break;
}
case "get": {
const app = await getOauth2Application();
if (!app) {
console.error("Failed to get oauth2 application.");
break;
}
console.log("Oauth2 applications:", app);
break;
}
case "delete": {
const id = await prompt("Enter the id of the application to delete: ");
if (!id) {
console.error("Id is required.");
break;
}
const appId = parseInt(id);
if (isNaN(appId)) {
console.error("Id must be a number.");
break;
}
await deleteOauth2Application(appId);
console.log("Oauth2 application deleted successfully!");
break;
}
case "list": {
const app = await getOauth2Application();
if (!app) {
console.error("Failed to get oauth2 application.");
break;
}
console.log("Oauth2 applications:", app.map(prettyOauth2Application).join("\n\n"));
break;
}
case "exit":
default:
return;
}
}
})
}
if (import.meta.main) {
await main();
}