Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'data-uri-to-buffer' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
onMessage(chat) {
if (this.awaiting.dec(chat.fingerprint)) {
// This is a message we proxied, drop it!
return
} else {
// This is a message we didn't send, do the final necessary conversions and send it on!
const converted = {
fingerprint: chat.fingerprint,
message: chat.message,
media: {},
created: chat.created,
key: chat.key,
}
// decode the webm
const decoded = uriToBuffer(chat.media)
this.lastMessageTime = converted.created
frameConverter(decoded, this.ffmpegRunner, (err, filmstrip) => {
if (err) {
console.error('Error converting meatspace chat to filmstrip: ' + err)
return
}
converted.media['image/jpeg'] = filmstrip
this.emit('chat', converted)
})
}
}
}
function requestSourceMap(
sourceMapUrl: string,
options: request.CoreOptions,
callback: (error: any, response: Partial, body: any) => void
) {
if (sourceMapUrl.startsWith('data:')) {
const body = dataUriToBuffer(sourceMapUrl);
// mock response object; pretend we made a http request
callback(
null,
{
statusCode: 200
},
body.toString()
);
} else {
request(sourceMapUrl, options, callback as request.RequestCallback);
}
}
export async function getUri(uri: string): Promise {
if (uri.startsWith('data:')) {
return dataUriToBuffer(uri).toString();
}
if (uri.startsWith('file:')) {
return await fs.readFile(fileUriToPath(uri), 'utf8');
}
if (!uri.startsWith('http:') && !uri.startsWith('https:')) {
throw new Error(`Fetching ${uri} not supported`);
}
return await new Promise((resolve, reject) => {
const parsedUrl = url.parse(uri);
const get = (parsedUrl.protocol === 'https:') ? https.get : http.get;
const options = Object.assign({ rejectUnauthorized: false }, parsedUrl) as https.RequestOptions;
get(options, response => {
return new Promise(res => {
return new Jimp(dataUriToBuffer(dataUri), (err, img) => {
if (err) {
throw err;
}
res(img);
});
});
}