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93 lines
2.3 KiB
93 lines
2.3 KiB
3 years ago
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const actions = {
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inserted: "inserted",
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updated: "updated",
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deleted: "deleted",
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error: "error"
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};
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class Router {
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constructor(root, storage) {
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this.root = root;
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this.storage = storage;
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}
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_tryProcess(code, req, res) {
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try {
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code.call(this, req, res);
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} catch (e) {
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res.send({action: actions.error, message: e.message});
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}
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}
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getData(req, res) {
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res.send(this.storage.all());
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}
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insertTask(req, res) {
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this._tryProcess(function (req, res) {
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var insertedTask = this.storage.insert("data", req.body);
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res.send({action: actions.inserted, tid: insertedTask.id});
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}, req, res);
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}
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updateTask(req, res) {
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this._tryProcess(function (req, res) {
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var sid = req.params.id;
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this.storage.update(sid, "data", req.body);
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res.send({action: actions.updated});
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}, req, res)
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}
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deleteTask(req, res) {
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this._tryProcess(function (req, res) {
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var sid = req.params.id;
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this.storage.delete(sid, "data");
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res.send({action: actions.deleted});
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}, req, res);
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}
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insertLink(req, res) {
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this._tryProcess(function (req, res) {
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var insertedLink = this.storage.insert("links", req.body);
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res.send({action: actions.inserted, tid: insertedLink.id});
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}, req, res);
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}
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updateLink(req, res) {
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this._tryProcess(function (req, res) {
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var sid = req.params.id;
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this.storage.update(sid, "links", req.body);
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res.send({action: actions.updated});
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}, req, res);
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}
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deleteLink(req, res) {
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this._tryProcess(function (req, res) {
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var sid = req.params.id;
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this.storage.delete(sid, "links");
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res.send({action: actions.deleted});
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}, req, res);
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}
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connect(app) {
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this._connect(app, "");
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this._connect(app, "/gantt/backend");
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this._connect(app, "/backend");
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}
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_connect(app, prefix){
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app.get(`${prefix}${this.root}`, this.getData.bind(this));
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app.post(`${prefix}${this.root}/task`, this.insertTask.bind(this));
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app.put(`${prefix}${this.root}/task/:id`, this.updateTask.bind(this));
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app.delete(`${prefix}${this.root}/task/:id`, this.deleteTask.bind(this));
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app.post(`${prefix}${this.root}/link`, this.insertLink.bind(this));
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app.put(`${prefix}${this.root}/link/:id`, this.updateLink.bind(this));
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app.delete(`${prefix}${this.root}/link/:id`, this.deleteLink.bind(this));
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}
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}
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module.exports = Router;
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