本文整理汇总了TypeScript中@feathersjs/feathers.Application.service方法的典型用法代码示例。如果您正苦于以下问题：TypeScript Application.service方法的具体用法？TypeScript Application.service怎么用？TypeScript Application.service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@feathersjs/feathers.Application的用法示例。
在下文中一共展示了Application.service方法的6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: it
it('promise event dispatching', done => {
app.channel('testing').join(c1);
app.channel('othertest').join(c2);
app.service('test').registerPublisher('created', () =>
new Promise(resolve =>
setTimeout(() => resolve(app.channel('testing')), 50)
)
);
app.service('test').registerPublisher('created', () =>
new Promise(resolve =>
setTimeout(() => resolve(app.channel('testing', 'othertest')), 100)
)
);
app.once('publish', (_event: string, channel: Channel, hook: HookContext) => {
assert.deepStrictEqual(hook.result, data);
assert.deepStrictEqual(channel.connections, [ c1, c2 ]);
done();
});
app.service('test')
.create(data)
.catch(done);
});示例2: default
export default (app: Application) => {
const authentication = new AuthenticationService(app);
app.set('authentication', {
entity: 'user',
service: 'users',
secret: 'supersecret',
authStrategies: [ 'local', 'jwt' ],
local: {
usernameField: 'email',
passwordField: 'password'
}
});
authentication.register('jwt', new JWTStrategy());
authentication.register('local', new LocalStrategy());
app.use('/authentication', authentication);
app.use('/users', memory({
paginate: {
default: 10,
max: 20
}
}));
app.service('users').hooks({
before: {
create: hashPassword('password')
},
after: protect('password')
});
app.use('/dummy', {
find (params) {
return Promise.resolve(params);
}
});
app.service('dummy').hooks({
before: authenticate('jwt')
});
app.service('users').hooks({
before (context: HookContext) {
if (context.id !== undefined && context.id !== null) {
context.id = parseInt(context.id as string, 10);
}
return context;
}
});
return app;
};示例3: beforeEach
beforeEach(async () => {
app = feathers();
const authService = new AuthenticationService(app, 'authentication', {
entity: 'user',
service: 'users',
secret: 'supersecret',
authStrategies: [ 'jwt' ]
});
authService.register('jwt', new JWTStrategy());
app.use('/users', memory());
app.use('/protected', {
async get (id, params) {
return {
id, params
};
}
});
app.use('/authentication', authService);
const service = app.service('authentication');
app.service('protected').hooks({
before: {
all: [ authenticate('jwt') ]
}
});
app.service('users').hooks({
after: {
get: [context => {
if (context.params.provider) {
context.result.isExternal = true;
}
return context;
}]
}
});
user = await app.service('users').create({
name: 'David'
});
accessToken = await service.createAccessToken({}, {
subject: `${user.id}`
});
payload = await service.verifyAccessToken(accessToken);
});示例4: it
it('errors when subject can not be found', async () => {
// @ts-ignore
app.service('users').options.id = 'somethingElse';
try {
await app.service('authentication').create({
strategy: 'first',
username: 'David'
});
assert.fail('Should never get here');
} catch (error) {
assert.strictEqual(error.name, 'NotAuthenticated');
assert.strictEqual(error.message, 'Can not set subject from user.somethingElse');
}
});示例5: it
it('does nothing when field is not present', async () => {
const user = await app.service('users').create({
email: 'dave@hashpassword.com'
});
assert.strictEqual(user.password, undefined);
});示例6: it
it('returns null when header not set', async () => {
const req = {} as MockRequest;
const result = await app.service('authentication').parse(req, res, 'jwt');
assert.strictEqual(result, null);
});