/
find.controller.ts
72 lines (69 loc) · 2.06 KB
/
find.controller.ts
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import {
NextFunction,
Request,
Response,
} from 'express';
import {
Logger,
Model,
} from '../helpers';
const logger = new Logger('api.controller', __filename);
/**
* GET /collections/{collectionName}/find
* Find
*/
export const findController = async (req: Request, res: Response, _: NextFunction) => {
try {
logger.begun('findController');
const collectionName = req.swagger.params.collectionName.value;
const filter = req.swagger.params.filter.value;
const options = req.swagger.params.options.value;
const model = req.schemas[collectionName] ? new Model(req.schemas[collectionName]) : undefined;
const cursor = await req.mongo
.collection(collectionName, model)
.find(filter, options);
try {
cursor.on('data', (data) => {
res.sse('data', data);
});
cursor.on('end', () => {
res.sse('end');
});
cursor.on('close', () => {
res.sse('close');
res.end();
logger.succeeded('findController');
});
} catch (error) {
logger.failed('findController', error);
res.sse('error', error);
res.sse('close');
res.end();
}
} catch (error) {
logger.failed('findController', error);
res.jsend.error(error);
}
};
/**
* GET /collections/{collectionName}/find/to-array
* Find To Array
*/
export const findToArrayController = async (req: Request, res: Response, _: NextFunction) => {
try {
logger.begun('findToArrayController');
const collectionName = req.swagger.params.collectionName.value;
const filter = req.swagger.params.filter.value;
const options = req.swagger.params.options.value;
const model = req.schemas[collectionName] ? new Model(req.schemas[collectionName]) : undefined;
const cursor = await req.mongo
.collection(collectionName, model)
.find(filter, options);
const documents = await cursor.toArray();
res.jsend.success(documents);
logger.succeeded('findToArrayController');
} catch (error) {
logger.failed('findToArrayController', error);
res.jsend.error(error);
}
};