Wholly implement http server

This commit is contained in:
David Majdandžić
2023-03-29 21:03:32 +02:00
parent f54ecf0476
commit f972890b53
6 changed files with 380 additions and 73 deletions

View File

@@ -0,0 +1,177 @@
import {Job} from "../Job/Job";
import Logger from "../Logger";
import {SessionManager} from "../SessionManager";
import {SmppSession} from "../SmppSession";
export abstract class RequestHandler {
abstract sessionManager: SessionManager;
logger: Logger = new Logger(this.constructor.name);
doGet(req: any, res: any): void {
this.logger.log1("Getting client sessions");
res.send(this.sessionManager.serialize());
}
doGetById(req: any, res: any): void {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.logger.log1(`Client session found with ID ${req.params.id}`)
res.send(session.serialize());
}, this.handleSessionNotFound.bind(this, req, res));
}
doPatch(req: any, res: any): void {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.logger.log1(`Session found with ID ${req.params.id}`)
if (!!req.body.username && req.body.username !== session.username) {
session.setUsername(req.body.username);
}
if (!!req.body.password && req.body.password !== session.password) {
session.setPassword(req.body.password);
}
res.send(session.serialize());
}, this.handleSessionNotFound.bind(this, req, res));
}
doConfigureSingleJob(req: any, res: any): void {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
let job: Job = session.getDefaultSingleJob();
if (job.pdu.source_addr && job.pdu.source_addr !== req.body.source) {
job.pdu.source_addr = req.body.source;
}
if (job.pdu.destination_addr && job.pdu.destination_addr !== req.body.destination) {
job.pdu.destination_addr = req.body.destination;
}
if (job.pdu.short_message && job.pdu.short_message !== req.body.message) {
job.pdu.short_message = req.body.message;
}
this.logger.log1(`Updating default job on session with ID ${req.params.id}`)
}, this.handleSessionNotFound.bind(this, req, res));
}
doSendSingleJob(req: any, res: any): void {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.logger.log1(`Sending pre-configured message on session with ID ${req.params.id}`)
session.sendSingleDefault()
.then(pdu => res.send(pdu),
err => res.status(400).send({
err: true,
message: err
}));
}, this.handleSessionNotFound.bind(this, req, res));
}
doSend(req: any, res: any): void {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.logger.log1(`Sending message on session with ID ${req.params.id}`)
let tempJob: Job = JSON.parse(JSON.stringify(session.defaultSingleJob));
tempJob.pdu.source_addr = req.body.source;
tempJob.pdu.destination_addr = req.body.destination;
tempJob.pdu.short_message = req.body.message;
session.sendSingle(tempJob)
.then(pdu => res.send(pdu),
err => res.status(400).send({
err: true,
message: err
}));
}, this.handleSessionNotFound.bind(this, req, res));
}
doConfigureManyJob(req: any, res: any): void {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
let perSecond: number = 1 / (req.body.interval / 1000)
let job: Job = session.getDefaultMultipleJob();
if (!job.pdu.source_addr && job.pdu.source_addr !== req.body.source) {
job.pdu.source_addr = req.body.source;
}
if (!job.pdu.destination_addr && job.pdu.destination_addr !== req.body.destination) {
job.pdu.destination_addr = req.body.destination;
}
if (!job.pdu.short_message && job.pdu.short_message !== req.body.message) {
job.pdu.short_message = req.body.message;
}
if (!job.perSecond && job.perSecond !== perSecond) {
job.perSecond = perSecond;
}
if (!job.count && job.count !== req.body.count) {
job.count = req.body.count;
}
this.logger.log1(`Updating default job on session with ID ${req.params.id}`)
res.send(session.serialize());
}, this.handleSessionNotFound.bind(this, req, res));
}
doSendManyJob(req: any, res: any): void {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.logger.log1(`Sending pre-configured messages on session with ID ${req.params.id}`)
session.sendMultipleDefault()
.then(() => res.send({}),
err => res.status(400).send({
err: true,
message: err
}));
}, this.handleSessionNotFound.bind(this, req, res));
}
doSendMany(req: any, res: any) {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.logger.log1(`Sending message on session with ID ${req.params.id}`)
let tempJob: Job = JSON.parse(JSON.stringify(session.defaultMultipleJob));
tempJob.pdu.source_addr = req.body.source;
tempJob.pdu.destination_addr = req.body.destination;
tempJob.pdu.short_message = req.body.message;
tempJob.perSecond = 1 / (req.body.interval / 1000);
tempJob.count = req.body.count;
session.sendMultiple(tempJob)
.then(pdu => res.send(pdu),
err => res.status(400).send({
err: true,
message: err
}));
}, this.handleSessionNotFound.bind(this, req, res));
}
doCancelSendMany(req: any, res: any) {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.logger.log1(`Cancelling send timer for session with ID ${req.params.id}`);
session.cancelSendInterval();
}, this.handleSessionNotFound.bind(this, req, res));
}
doDisconnect(req: any, res: any) {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.logger.log1(`Disconnecting session with ID ${req.params.id}`)
session.close().then(() => res.send(session.serialize()), err => res.status(400).send({
err: true,
message: err
}));
}, this.handleSessionNotFound.bind(this, req, res));
}
doDelete(req: any, res: any) {
this.sessionManager.getSession(req.params.id).then((session: SmppSession) => {
this.sessionManager.removeSession(session);
}, this.handleSessionNotFound.bind(this, req, res));
}
abstract doPost(req: any, res: any): void;
abstract doConnect(req: any, res: any): void;
abstract doBind(req: any, res: any): void;
abstract doGetAvailableProcessors(req: any, res: any): void;
abstract doGetAppliedProcessors(req: any, res: any): void;
abstract doAddProcessor(req: any, res: any): void;
abstract doRemoveProcessor(req: any, res: any): void;
handleSessionNotFound(req: any, res: any): void {
let error = `No session found with ID ${req.params.id}`;
this.logger.log1(error);
res.status(404).send({
err: true,
message: error
});
}
}