Add more to plugin

This commit is contained in:
2025-12-23 16:54:07 -06:00
parent e5ca42be84
commit bf59abda07
21 changed files with 1394 additions and 19 deletions

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vscode-extension/src/api.ts Normal file
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import { spawn } from "node:child_process";
import { QuickPickItem } from "vscode";
import * as vscode from 'vscode';
import { getDocumentsFolder } from 'platform-folders';
import { join } from "node:path";
import { existsSync, mkdirSync } from "node:fs";
import { readFile, writeFile } from "node:fs/promises";
export interface CrossLangProjectConfigInfo
{
type: string
maintainer?: string
repo?: string
homepage?: string
license?: string
plugin_host?: string
description?: string
executable_name?: string
executable_can_be_renamed?: boolean
executable_runtime?: string
template_ignored_files?: string[]
template_info?: CrossLangProjectConfigInfo
}
export interface CrossLangProjectDependency {
name: string
version: string
}
export interface CrossLangProjectConfig {
name: string
version: string
info: CrossLangProjectConfigInfo
resource_directory?: string
source_directory?: string
bin_directory?: string
obj_directory?: string
project_dependencies?: string[]
dependencies?: CrossLangProjectDependency[]
}
export interface CrossLangTemplate {
name: string
description: string
}
export interface PackageServerResponseItem {
accountName: string
description: string
homepage: string
license: string
maintainer: string
packageName: string
repo: string
type: string
uploadDate: string
uploadTime: number
version: string
}
export interface PackageServerResponse {
packages: PackageServerResponseItem[]
}
export function readCommandToEnd(name: string, args: Array<string>, working?:string) : Promise<string>
{
return new Promise<string>((resolve,reject)=>{
var str: string = "";
const program = spawn(name, args, {cwd: working});
program.stdout.on('data',(data)=>{
str += `${data}`;
});
program.on('close',(signal)=>{
if(signal && signal != 0)
reject("Didn't exit successfully");
resolve(str);
})
});
}
export async function ensureWorkingShell()
{
if(!await hasShell())
{
const install = await vscode.window.showInformationMessage('CrossLang shell is not installed, install?',"Yes","No");
if(install === "Yes")
{
await updateShell();
}
}
}
export async function getCrossLangConfigDir() : Promise<string>
{
return (await readCommandToEnd('crosslang',['configdir'])).replace('\r','').replace('\n','');
}
export async function hasShell() : Promise<boolean>
{
try {
return existsSync(join(await getCrossLangConfigDir(),"Shell/Shell.crvm"));
} catch(ex) {return false;}
}
export async function updateShell()
{
await readCommandToEnd('crosslang',['update-shell']);
}
export async function getWorkspace() : Promise<string|null>
{
const wsf = vscode.workspace.workspaceFolders;
if(wsf)
{
if(wsf.length === 1) return wsf[0].uri.fsPath ?? null;
if(wsf.length > 1)
{
return await new Promise<string|null>((resolve,reject)=>{
const qp=vscode.window.createQuickPick();
qp.title = "Which workspace folder?";
const qpItems :QuickPickItem[] = [];
for(var i = 0; i < wsf.length; i++)
{
qpItems.push({
label: wsf[i].name,
description: wsf[i].uri.fsPath
});
}
qp.items = qpItems;
qp.onDidAccept(()=>{
if(qp.activeItems.length ==1)
{
qp.hide();
resolve(qp.activeItems[0].description ?? null);
}
else {
qp.hide();
resolve(null);
}
});
qp.show();
});
}
}
return null;
}
export async function getTemplatesAsync() : Promise<CrossLangTemplate[]>
{
const text = await readCommandToEnd('crosslang',['new','--list-json']);
return JSON.parse(text);
}
async function pickTemplate() : Promise<string>
{
const templates=await getTemplatesAsync();
return await new Promise<string>((resolve,reject)=>{
const qp=vscode.window.createQuickPick();
qp.title = "Select the template";
const qpItems :QuickPickItem[] = [];
for(var i = 0; i < templates.length; i++)
qpItems.push({label: templates[i].name, description: templates[i].description});
qp.items = qpItems;
qp.onDidAccept(()=>{
if(qp.activeItems.length ==1)
{
qp.hide();
resolve(qp.activeItems[0].label);
}
else {
qp.hide();
}
});
qp.show();
});
}
export async function uploadPackage()
{
const projectDir = await getWorkspace();
if(projectDir)
{
try {
await readCommandToEnd('crosslang',['upload-package'],projectDir);
await vscode.window.showInformationMessage('Uploaded package successfully');
} catch(ex) {
await vscode.window.showErrorMessage('Failed to upload to CPKG');
}
}
}
export async function createTemplate()
{
const templateName = await pickTemplate();
const project_name = await vscode.window.showInputBox({title: "Project name"});
if(project_name)
{
const dir = join(getDocumentsFolder(),"CrossLangProjects",project_name);
mkdirSync(dir);
await readCommandToEnd("crosslang",["new",templateName,dir]);
let uri = vscode.Uri.file(dir);
await vscode.commands.executeCommand('vscode.openFolder', uri, true)
}
}
export async function createTemplateInWorkspace()
{
const templateName = await pickTemplate();
const workspace = await getWorkspace();
console.log(workspace);
if(workspace)
{
await readCommandToEnd("crosslang",["new",templateName,workspace]);
}
}
export async function getServerUrl() : Promise<string|null> {
try {
const confDir = await getCrossLangConfigDir();
const pkgServersFile = join(confDir,"package_servers.json");
if(existsSync(pkgServersFile))
{
const data = await readFile(pkgServersFile);
const array: string[] = JSON.parse(data.toString());
if(array.length === 0) return null;
if(array.length === 1) return array[0];
return await new Promise<string|null>((resolve,reject)=>{
const qp=vscode.window.createQuickPick();
qp.title = "Select the server";
const qpItems :QuickPickItem[] = [];
for(var i = 0; i < array.length; i++)
qpItems.push({label: array[i]});
qp.items = qpItems;
qp.onDidAccept(()=>{
if(qp.activeItems.length ==1)
{
qp.hide();
resolve(qp.activeItems[0].label);
}
else {
qp.hide();
resolve(null);
}
});
qp.show();
});
}
}catch(ex) {
return null;
}
return "https://cpkg.tesseslanguage.com/";
}
export function trimEndChar(str: string, trim: string): string
{
if(trim.length!==1) throw new Error("trim must be one char");
var i = str.length-1;
for(;i>=0;i--)
{
if(str[i] !== trim[0]) break;
}
return str.substring(0,i+1);
}
export async function addPackagePage(extensionUri: vscode.Uri)
{
//package_servers.json
const projectDir =await getWorkspace();
if(projectDir)
{
if(existsSync(join(projectDir,"cross.json")))
{
await addPackagePageInternal(extensionUri,projectDir);
}
else {
await vscode.window.showErrorMessage('Workspace does not have cross.json');
}
}
else {
await vscode.window.showErrorMessage('No workspace selected');
}
}
export async function getProjectInfo(projectDir: string): Promise<CrossLangProjectConfig | null>
{
const file = join(projectDir,"cross.json");
if(existsSync(file))
{
const bytes = await readFile(file);
return JSON.parse(bytes.toString());
}
return null;
}
export async function setProjectInfo(projectDir: string, config: CrossLangProjectConfig)
{
const file = join(projectDir,"cross.json");
await writeFile(file,JSON.stringify(config,null,4));
}
export function version2number(version: string) : number
{
const parts = version.split('-');
if(parts.length === 2)
{
const dotPart = parts[0].split('.');
if(dotPart.length === 4)
{
var number = 0;
switch(parts[1])
{
case 'alpha':
number = 1;
break;
case 'beta':
number = 2;
break;
case 'prod':
number = 3;
break;
}
number += (parseInt(parts[3],10) % 65536) * 4;
number += (parseInt(parts[2],10) % 256) * 65536;
number += (parseInt(parts[1],10) % 256) * 16777216;
number += (parseInt(parts[0],10) % 256) * 4294967296;
return number;
}
}
return -1;
}
async function addPackagePageInternal(extensionUri: vscode.Uri, projectDir: string) : Promise<void>
{
const server = await getServerUrl();
const scriptPathOnDisk = vscode.Uri.joinPath(extensionUri, 'media', 'add-package.js');
// And the uri we use to load this script in the webview
var panel = vscode.window.createWebviewPanel(
'toolbox',
'CrossLang Package Manager',
vscode.ViewColumn.One
);
panel.webview.options = {
enableScripts: true
};
panel.webview.onDidReceiveMessage(
async message => {
console.log(message.command);
switch (message.command) {
case 'manage-pkg':
{
//console.log(`${message.name} ${message.version}`);
const info = await getProjectInfo(projectDir);
var install=true;
if(info)
{
if(info.dependencies)
for(var j = 0; j < info.dependencies.length; j++)
{
if(message.name === info.dependencies[j].name)
{
install=false;
if(version2number(message.version) > version2number(info.dependencies[j].version))
{
//upgrade or remove
const result= await new Promise<boolean|null>((resolve,reject)=>{
const qp=vscode.window.createQuickPick();
qp.title = "Update or remove package";
qp.items = [
{label: "Update",description: `Update ${message.name} to ${message.version}`},
{label: "Remove",description: `Remove ${message.name}`}
];
qp.onDidAccept(()=>{
if(qp.activeItems.length ==1)
{
qp.hide();
resolve(qp.activeItems[0].label === "Update");
}
else {
qp.hide();
resolve(null);
}
});
qp.show();
});
if(result !== null)
{
if(result)
{
info.dependencies[j].version = message.version;
break;
}
else
{
info.dependencies.splice(j,1);
break;
}
}
}
else
{
//remove
info.dependencies.splice(j,1);
break;
}
}
}
if(install)
(info.dependencies ??= []).push({name: message.name, version: message.version});
await setProjectInfo(projectDir,info);
}
}
case 'query':
{
const info = await getProjectInfo(projectDir);
if(server && info)
{
const url = `${trimEndChar(server,'/')}/api/v1/search?q=${encodeURIComponent(message.query)}&type=lib,compile_tool&offset=${encodeURIComponent(message.page-1)}`;
console.log(url);
const response = await fetch(url);
if(response.status === 200)
{
const packageServerResponse : PackageServerResponse = await response.json() as PackageServerResponse;
const packages = [];
for(var i = 0; i < packageServerResponse.packages.length;i++)
{
var installText = "Install";
const pkg = packageServerResponse.packages[i];
if(info.dependencies)
for(var j = 0; j < info.dependencies.length; j++)
{
if(pkg.packageName === info.dependencies[j].name)
{
installText = (version2number(pkg.version) > version2number(info.dependencies[j].version)) ? "Upgrade/Remove" : "Remove";
}
}
packages.push({
name: pkg.packageName,
version: pkg.version,
icon: `${trimEndChar(server,'/')}/api/v1/package_icon.png?name=${encodeURIComponent(pkg.packageName)}&version=${pkg.version}`,
installText: installText
});
}
panel.webview.postMessage({
command: "searchResponse",
packages: packages,
page: message.page,
query: message.query
});
}
}
}
break;
}
},
null
);
const scriptUri = panel.webview.asWebviewUri(scriptPathOnDisk);
// Local path to css styles
const styleResetPath = vscode.Uri.joinPath(extensionUri, 'media', 'reset.css');
const stylesPathMainPath = vscode.Uri.joinPath(extensionUri, 'media', 'vscode.css');
// Uri to load styles into webview
const stylesResetUri = panel.webview.asWebviewUri(styleResetPath);
const stylesMainUri = panel.webview.asWebviewUri(stylesPathMainPath);
const nonce = getNonce();
panel.webview.html = `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<!--
Use a content security policy to only allow loading images from https or from our extension directory,
and only allow scripts that have a specific nonce.
-->
<meta http-equiv="Content-Security-Policy" content="default-src 'none'; style-src ${panel.webview.cspSource}; img-src ${panel.webview.cspSource} https:; script-src 'nonce-${nonce}';">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="${stylesResetUri}" rel="stylesheet">
<link href="${stylesMainUri}" rel="stylesheet">
</head>
<body>
<div class="search-box">
<input type="text" id="query" placeholder="Search for packages">
<button id="searchbtn">Search</button>
</div>
<div id="packages">
</div>
<div class="pagination">
<div></div>
<button id="prevPage">Previous</button>
<span id="currentPage">1</span>
<button id="nextPage">Next</button>
<div></div>
</div>
<script nonce="${nonce}" src="${scriptUri}"></script>
</body>
</html>`;
}
function getNonce() : string {
let text = '';
const possible = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
for (let i = 0; i < 32; i++) {
text += possible.charAt(Math.floor(Math.random() * possible.length));
}
return text;
}

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// The module 'vscode' contains the VS Code extensibility API
// Import the module and reference it with the alias vscode in your code below
import * as vscode from 'vscode';
import { addPackagePage, createTemplate, createTemplateInWorkspace, ensureWorkingShell, uploadPackage } from './api';
// This method is called when your extension is activated
// Your extension is activated the very first time the command is executed
export function activate(context: vscode.ExtensionContext) {
ensureWorkingShell();
const createProjectCommand = vscode.commands.registerCommand('crosslang.createProject', async() => {
await createTemplate();
});
const createProjectWorkspaceCommand = vscode.commands.registerCommand('crosslang.createProjectWorkspace', async()=>{
await createTemplateInWorkspace();
});
const uploadPackageCommand = vscode.commands.registerCommand('crosslang.uploadPackage', async()=>{
await uploadPackage();
});
const addPackageCommand = vscode.commands.registerCommand('crosslang.addPackage', async()=>{
await addPackagePage(context.extensionUri);
});
context.subscriptions.push(createProjectCommand);
context.subscriptions.push(createProjectWorkspaceCommand);
context.subscriptions.push(uploadPackageCommand);
context.subscriptions.push(addPackageCommand);
}
// This method is called when your extension is deactivated
export function deactivate() {}

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import * as assert from 'assert';
// You can import and use all API from the 'vscode' module
// as well as import your extension to test it
import * as vscode from 'vscode';
// import * as myExtension from '../../extension';
suite('Extension Test Suite', () => {
vscode.window.showInformationMessage('Start all tests.');
test('Sample test', () => {
assert.strictEqual(-1, [1, 2, 3].indexOf(5));
assert.strictEqual(-1, [1, 2, 3].indexOf(0));
});
});