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| 'use strict';
const restify = require('restify');
const BeneLogger = require('bene-logger');
const morgan = require('morgan');
const article = require('./lib/article');
const author = require('./lib/author');
const getId = require('./lib/getId');
const schema = require('./lib/schema');
let Db = require('tm-apps-db');
const redis = require('redis');
const apicache = require('apicache');
const logDirectory = '/var/log/nginx/healthd';
const rollers = require('streamroller');
function enhancedHealthReporting(morgan, dateFileStreamCtor) {
const healthdStream = new dateFileStreamCtor(`${logDirectory}/application.log.`, 'yyyy-MM-dd-hh', {alwaysIncludePattern: true});
morgan.token('unixtime', () => new Date().getTime() / 1000);
return morgan(':unixtime":url":status":response-time":response-time":remote-addr', {stream: healthdStream});
}
function redisCache(config, redis, apicache) {
return apicache.options({
redisClient: redis.createClient(config.cache.redis),
statusCodes: {
exclude: [],
include: [200]
}
}).middleware(config.cache.duration);
}
module.exports = function (config) {
config.authorsEndpoint = config.authorsEndpoint.replace("org-", "");
const logger = new BeneLogger({logging: config.logging.enabled});
const db = Db(config.db, logger);
logger.setDefaults({ service_name: 'appsApi' });
logger.info('starting api', {config: JSON.stringify(config)});
const server = restify.createServer({
name: 'appsApi'
});
Iif(config.logging.enhanced === true) server.use(enhancedHealthReporting(morgan, rollers.DateRollingFileStream));
Iif(config.cache.enabled === true) server.use(redisCache(config, redis, apicache));
server.use(restify.queryParser());
server.on('uncaughtException', function (req, res, route, err) {
logger.error('api error', { stack: err.stack });
res.send(new restify.InternalServerError());
res.end();
});
server.listen(config.server.port, function () {
logger.info('server listening', {
server_name: server.name,
server_url: server.url
});
});
server.use((req, res, next) => {
logger.debug(`request ${req.method} ${encodeURIComponent(req.url)}`, {
ip: req.headers['x-forwarded-for'] || req.connection.remoteAddress,
userAgent: req.headers['user-agent'],
statusCode: res.statusCode
});
next();
});
server.get('healthcheck', (req, res) => {
res.charSet('utf-8');
res.json({
version: process.env.npm_package_version,
server: {
name: server.name,
url: server.url
}
});
});
server.get('/:source/:publicationId/articles/:articleId', article(db, config));
server.get("/:source/:publicationId/section-ids", getId.section(db, config));
server.get("/tag-ids", getId.tag(db, config, logger));
server.get('/schemas', schema.getSchemaList);
server.get('/schemas/:contentType', schema.getSchema);
server.get('/:source/:pubblicationId/authors/:authorId', author(db, config));
return server;
};
Iif (require.main === module) {
const config = require('config');
module.exports(config);
}
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