本文整理汇总了TypeScript中mongodb.GridFSBucket.delete方法的典型用法代码示例。如果您正苦于以下问题：TypeScript GridFSBucket.delete方法的具体用法？TypeScript GridFSBucket.delete怎么用？TypeScript GridFSBucket.delete使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类mongodb.GridFSBucket的用法示例。
在下文中一共展示了GridFSBucket.delete方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: GridFSBucket
.then(client => {
const bucket = new GridFSBucket(client.db());
bucket.delete(filename, err => {
if (err) return void reject(err);
resolve();
});
})示例2: getBody
request.addListener("end", () => {
const body = getBody();
const urlParts = url.parse(request.url, true);
if (PRESETS_REGEX.test(urlParts.pathname)) {
const presetName = querystring.unescape(
PRESETS_REGEX.exec(urlParts.pathname)[1]
);
if (request.method === "PUT") {
const preset = JSON.parse(body.toString());
preset._id = presetName;
db.presetsCollection.replaceOne(
{ _id: presetName },
preset,
{ upsert: true },
err => {
if (err) return void throwError(err, response);
cache.del("presets_hash", err => {
if (err) return void throwError(err, response);
response.writeHead(200);
response.end();
});
}
);
} else if (request.method === "DELETE") {
db.presetsCollection.deleteOne({ _id: presetName }, err => {
if (err) return void throwError(err, response);
cache.del("presets_hash", 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 (OBJECTS_REGEX.test(urlParts.pathname)) {
const objectName = querystring.unescape(
OBJECTS_REGEX.exec(urlParts.pathname)[1]
);
if (request.method === "PUT") {
const object = JSON.parse(body.toString());
object._id = objectName;
db.objectsCollection.replaceOne(
{ _id: objectName },
object,
{ upsert: true },
err => {
if (err) return void throwError(err, response);
cache.del("presets_hash", err => {
if (err) return void throwError(err, response);
response.writeHead(200);
response.end();
});
}
);
} else if (request.method === "DELETE") {
db.objectsCollection.deleteOne({ _id: objectName }, err => {
if (err) return void throwError(err, response);
cache.del("presets_hash", 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 (PROVISIONS_REGEX.test(urlParts.pathname)) {
const provisionName = querystring.unescape(
PROVISIONS_REGEX.exec(urlParts.pathname)[1]
);
if (request.method === "PUT") {
const object = {
_id: provisionName,
script: body.toString()
};
try {
new vm.Script(`"use strict";(function(){\n${object.script}\n})();`);
} catch (err) {
response.writeHead(400);
response.end(`${err.name}: ${err.message}`);
return;
}
db.provisionsCollection.replaceOne(
{ _id: provisionName },
object,
{ upsert: true },
err => {
//.........这里部分代码省略.........