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fix: handle EISDIR error when copying files and directories #31

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fix: handle EISDIR error when copying files and directories #31

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123 changes: 86 additions & 37 deletions plugin/src/lib/getWidgetFiles.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -29,26 +29,36 @@ export function getWidgetFiles(
fs.mkdirSync(targetPath, { recursive: true });
}

if (!fs.existsSync(widgetsPath)) {
console.error(`Widgets path ${widgetsPath} does not exist`);
return widgetFiles;
}

if (fs.lstatSync(widgetsPath).isDirectory()) {
const files = fs.readdirSync(widgetsPath);

files.forEach((file) => {
const sourcePath = path.join(widgetsPath, file);
const stats = fs.lstatSync(sourcePath);
const fileExtension = file.split(".").pop();

if (fileExtension === "swift") {
if (file !== moduleFileName) {
widgetFiles.swiftFiles.push(file);
}
} else if (fileExtension === "entitlements") {
widgetFiles.entitlementFiles.push(file);
} else if (fileExtension === "plist") {
widgetFiles.plistFiles.push(file);
} else if (fileExtension === "xcassets") {
if (stats.isDirectory() && fileExtension === "xcassets") {
widgetFiles.assetDirectories.push(file);
} else if (fileExtension === "intentdefinition") {
widgetFiles.intentFiles.push(file);
} else {
widgetFiles.otherFiles.push(file);
} else if (!stats.isDirectory()) {
if (fileExtension === "swift") {
if (file !== moduleFileName) {
widgetFiles.swiftFiles.push(file);
}
} else if (fileExtension === "entitlements") {
widgetFiles.entitlementFiles.push(file);
} else if (fileExtension === "plist") {
widgetFiles.plistFiles.push(file);
} else if (fileExtension === "xcassets") {
widgetFiles.assetDirectories.push(file);
} else if (fileExtension === "intentdefinition") {
widgetFiles.intentFiles.push(file);
} else {
widgetFiles.otherFiles.push(file);
}
}
});
}
Expand All @@ -62,54 +72,93 @@ export function getWidgetFiles(
...widgetFiles.otherFiles,
].forEach((file) => {
const source = path.join(widgetsPath, file);
copyFileSync(source, targetPath);
try {
copyFileSync(source, targetPath);
} catch (error) {
console.error(`Error copying file ${file}:`, error);
}
});

// Copy Module.swift and Attributes.swift
const modulePath = path.join(__dirname, "../../../ios");
copyFileSync(
path.join(widgetsPath, moduleFileName),
path.join(modulePath, "Module.swift")
);
copyFileSync(
path.join(widgetsPath, attributesFileName),
path.join(modulePath, "Attributes.swift")
);
const moduleSource = path.join(widgetsPath, moduleFileName);
const attributesSource = path.join(widgetsPath, attributesFileName);

if (fs.existsSync(moduleSource)) {
try {
copyFileSync(moduleSource, path.join(modulePath, "Module.swift"));
} catch (error) {
console.error("Error copying Module.swift:", error);
}
}

if (fs.existsSync(attributesSource)) {
try {
copyFileSync(attributesSource, path.join(modulePath, "Attributes.swift"));
} catch (error) {
console.error("Error copying Attributes.swift:", error);
}
}

// Copy directories
widgetFiles.assetDirectories.forEach((directory) => {
const imagesXcassetsSource = path.join(widgetsPath, directory);
copyFolderRecursiveSync(imagesXcassetsSource, targetPath);
try {
copyFolderRecursiveSync(imagesXcassetsSource, targetPath);
} catch (error) {
console.error(`Error copying directory ${directory}:`, error);
}
});

return widgetFiles;
}

export function copyFileSync(source: string, target: string) {
let targetFile = target;
if (!fs.existsSync(source)) {
throw new Error(`Source file ${source} does not exist`);
}

const sourceStats = fs.lstatSync(source);
if (sourceStats.isDirectory()) {
throw new Error(`Source ${source} is a directory, expected a file`);
}

let targetFile = target;
if (fs.existsSync(target) && fs.lstatSync(target).isDirectory()) {
targetFile = path.join(target, path.basename(source));
}

fs.writeFileSync(targetFile, fs.readFileSync(source));
try {
fs.writeFileSync(targetFile, fs.readFileSync(source));
} catch (error) {
throw new Error(`Failed to copy ${source} to ${targetFile}: ${error}`);
}
}

function copyFolderRecursiveSync(source: string, target: string) {
if (!fs.existsSync(source)) {
throw new Error(`Source directory ${source} does not exist`);
}

const sourceStats = fs.lstatSync(source);
if (!sourceStats.isDirectory()) {
throw new Error(`Source ${source} is not a directory`);
}

const targetPath = path.join(target, path.basename(source));
if (!fs.existsSync(targetPath)) {
fs.mkdirSync(targetPath, { recursive: true });
}

if (fs.lstatSync(source).isDirectory()) {
const files = fs.readdirSync(source);
files.forEach((file) => {
const currentPath = path.join(source, file);
if (fs.lstatSync(currentPath).isDirectory()) {
copyFolderRecursiveSync(currentPath, targetPath);
} else {
copyFileSync(currentPath, targetPath);
}
});
}
const files = fs.readdirSync(source);
files.forEach((file) => {
const currentPath = path.join(source, file);
const stats = fs.lstatSync(currentPath);

if (stats.isDirectory()) {
copyFolderRecursiveSync(currentPath, targetPath);
} else {
copyFileSync(currentPath, targetPath);
}
});
}