本文整理匯總了TypeScript中mongodb.GridFSBucket.openUploadStreamWithId方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript GridFSBucket.openUploadStreamWithId方法的具體用法？TypeScript GridFSBucket.openUploadStreamWithId怎麽用？TypeScript GridFSBucket.openUploadStreamWithId使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類mongodb.GridFSBucket的用法示例。
在下文中一共展示了GridFSBucket.openUploadStreamWithId方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: GridFSBucket
.then(client => {
const bucket = new GridFSBucket(client.db());
const uploadStream = bucket.openUploadStreamWithId(filename, filename, {
metadata: metadata
});
uploadStream.on("error", reject);
contentStream.on("error", reject);
uploadStream.on("finish", resolve);
contentStream.pipe(uploadStream);
})示例2: getBody
//.........這裏部分代碼省略.........
err => {
if (err) return void throwError(err, response);
cache.del(`${deviceId}_tasks_faults_operations`, err => {
if (err) return void throwError(err, response);
response.writeHead(200);
response.end();
});
}
);
}
);
} else {
response.writeHead(405, { Allow: "POST" });
response.end("405 Method Not Allowed");
}
} else {
response.writeHead(404);
response.end();
}
} else if (FILES_REGEX.test(urlParts.pathname)) {
const filename = querystring.unescape(
FILES_REGEX.exec(urlParts.pathname)[1]
);
if (request.method === "PUT") {
const metadata = {
fileType: request.headers.filetype,
oui: request.headers.oui,
productClass: request.headers.productclass,
version: request.headers.version
};
const bucket = new mongodb.GridFSBucket(db.client.db());
const uploadStream = bucket.openUploadStreamWithId(filename, filename, {
metadata: metadata
});
uploadStream.on("error", err => {
throwError(err, response);
});
uploadStream.end(body, () => {
response.writeHead(201);
response.end();
});
} else if (request.method === "DELETE") {
const bucket = new mongodb.GridFSBucket(db.client.db());
bucket.delete((filename as unknown) as mongodb.ObjectId, err => {
if (err) return void throwError(err, response);
response.writeHead(200);
response.end();
});
} else {
response.writeHead(405, { Allow: "PUT, DELETE" });
response.end("405 Method Not Allowed");
}
} else if (PING_REGEX.test(urlParts.pathname)) {
const host = querystring.unescape(PING_REGEX.exec(urlParts.pathname)[1]);
exec(`ping -w 1 -i 0.2 -c 3 ${host}`, (err, stdout) => {
if (err) {
response.writeHead(404, { "Cache-Control": "no-cache" });
response.end(`${err.name}: ${err.message}`);
return;
}