mirror of https://github.com/espruino/BangleApps
100 lines
3.9 KiB
JavaScript
Executable File
100 lines
3.9 KiB
JavaScript
Executable File
#!/usr/bin/nodejs
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/* Checks for any obvious problems in apps.json
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*/
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var fs = require("fs");
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var acorn;
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try {
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acorn = require("acorn");
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} catch (e) {
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console.log("=====================================================");
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console.log(" ACORN NOT FOUND");
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console.log(" ---------------");
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console.log("");
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console.log(" This means we won't sanity-check uploaded JSON");
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console.log("=====================================================");
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}
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var BASEDIR = __dirname+"/../";
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var APPSDIR = BASEDIR+"apps/";
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function ERROR(s) {
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console.error("ERROR: "+s);
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process.exit(1);
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}
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function WARN(s) {
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console.log("Warning: "+s);
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}
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var appsFile, apps;
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try {
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appsFile = fs.readFileSync(BASEDIR+"apps.json");
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} catch (e) {
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ERROR("apps.json not found");
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}
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try{
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apps = JSON.parse(appsFile);
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} catch (e) {
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ERROR("apps.json not valid JSON");
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}
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apps.forEach((app,addIdx) => {
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if (!app.id) ERROR(`App ${appIdx} has no id`);
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//console.log(`Checking ${app.id}...`);
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var appDir = APPSDIR+app.id+"/";
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if (!fs.existsSync(APPSDIR+app.id)) ERROR(`App ${app.id} has no directory`);
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if (!app.name) ERROR(`App ${app.id} has no name`);
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var isApp = !app.type || app.type=="app";
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if (app.name.length>20 && !app.shortName && isApp) ERROR(`App ${app.id} has a long name, but no shortName`);
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if (!app.version) WARN(`App ${app.id} has no version`);
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if (!app.description) ERROR(`App ${app.id} has no description`);
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if (!app.icon) ERROR(`App ${app.id} has no icon`);
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if (!fs.existsSync(appDir+app.icon)) ERROR(`App ${app.id} icon doesn't exist`);
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if (app.custom && !fs.existsSync(appDir+app.custom)) ERROR(`App ${app.id} custom HTML doesn't exist`);
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if (app.interface && !fs.existsSync(appDir+app.interface)) ERROR(`App ${app.id} interface HTML doesn't exist`);
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var fileNames = [];
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app.storage.forEach((file) => {
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if (!file.name) ERROR(`App ${app.id} has a file with no name`);
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if (fileNames.includes(file.name))
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ERROR(`App ${app.id} file ${file.name} is a duplicate`);
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fileNames.push(file.name);
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if (file.url) if (!fs.existsSync(appDir+file.url)) ERROR(`App ${app.id} file ${file.url} doesn't exist`);
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if (!file.url && !file.content && !app.custom) ERROR(`App ${app.id} file ${file.name} has no contents`);
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var fileContents = "";
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if (file.content) fileContents = file.content;
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if (file.url) fileContents = fs.readFileSync(appDir+file.url).toString();
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if (file.evaluate) {
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try {
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acorn.parse("("+fileContents+")");
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} catch(e) {
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console.log("=====================================================");
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console.log(" PARSE OF "+appDir+file.url+" failed.");
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console.log("");
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console.log(e);
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console.log("=====================================================");
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console.log(fileContents);
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console.log("=====================================================");
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ERROR(`App ${app.id}'s ${file.name} has evaluate:true but is not valid JS expression`);
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}
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}
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if (file.name.endsWith(".js")) {
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// TODO: actual lint?
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try {
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acorn.parse(fileContents);
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} catch(e) {
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console.log("=====================================================");
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console.log(" PARSE OF "+appDir+file.url+" failed.");
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console.log("");
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console.log(e);
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console.log("=====================================================");
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console.log(fileContents);
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console.log("=====================================================");
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ERROR(`App ${app.id}'s ${file.name} is a JS file but isn't valid JS`);
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}
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}
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});
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//console.log(fileNames);
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if (isApp && !fileNames.includes(app.id+".app.js")) ERROR(`App ${app.id} has no entrypoint`);
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if (isApp && !fileNames.includes(app.id+".img")) ERROR(`App ${app.id} has no JS icon`);
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if (app.type=="widget" && !fileNames.includes(app.id+".wid.js")) ERROR(`Widget ${app.id} has no entrypoint`);
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});
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