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https://github.com/yu-i-i/overleaf-cep.git
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decaffeinate: rename app/coffee dir to app/js
This commit is contained in:
Simon Detheridge
@@ -0,0 +1,231 @@
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/* eslint-disable
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camelcase,
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handle-callback-err,
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valid-typeof,
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*/
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// TODO: This file was created by bulk-decaffeinate.
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// Fix any style issues and re-enable lint.
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/*
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* decaffeinate suggestions:
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* DS101: Remove unnecessary use of Array.from
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* DS102: Remove unnecessary code created because of implicit returns
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* DS207: Consider shorter variations of null checks
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* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
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*/
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let HttpController;
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const DocManager = require("./DocManager");
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const logger = require("logger-sharelatex");
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const DocArchive = require("./DocArchiveManager");
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const HealthChecker = require("./HealthChecker");
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const Settings = require("settings-sharelatex");
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module.exports = (HttpController = {
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getDoc(req, res, next) {
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if (next == null) { next = function(error) {}; }
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const {
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project_id
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} = req.params;
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const {
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doc_id
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} = req.params;
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const include_deleted = (req.query != null ? req.query.include_deleted : undefined) === "true";
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logger.log({project_id, doc_id}, "getting doc");
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return DocManager.getFullDoc(project_id, doc_id, function(error, doc) {
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if (error != null) { return next(error); }
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logger.log({doc_id, project_id}, "got doc");
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if ((doc == null)) {
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return res.send(404);
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} else if (doc.deleted && !include_deleted) {
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return res.send(404);
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} else {
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return res.json(HttpController._buildDocView(doc));
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}
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});
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},
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getRawDoc(req, res, next){
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if (next == null) { next = function(error){}; }
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const {
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project_id
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} = req.params;
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const {
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doc_id
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} = req.params;
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logger.log({project_id, doc_id}, "getting raw doc");
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return DocManager.getDocLines(project_id, doc_id, function(error, doc) {
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if (error != null) { return next(error); }
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if ((doc == null)) {
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return res.send(404);
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} else {
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res.setHeader('content-type', 'text/plain');
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return res.send(HttpController._buildRawDocView(doc));
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}
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});
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},
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getAllDocs(req, res, next) {
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if (next == null) { next = function(error) {}; }
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const {
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project_id
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} = req.params;
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logger.log({project_id}, "getting all docs");
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return DocManager.getAllNonDeletedDocs(project_id, {lines: true, rev: true}, function(error, docs) {
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if (docs == null) { docs = []; }
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if (error != null) { return next(error); }
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return res.json(HttpController._buildDocsArrayView(project_id, docs));
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});
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},
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getAllRanges(req, res, next) {
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if (next == null) { next = function(error) {}; }
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const {
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project_id
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} = req.params;
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logger.log({project_id}, "getting all ranges");
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return DocManager.getAllNonDeletedDocs(project_id, {ranges: true}, function(error, docs) {
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if (docs == null) { docs = []; }
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if (error != null) { return next(error); }
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return res.json(HttpController._buildDocsArrayView(project_id, docs));
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});
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},
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updateDoc(req, res, next) {
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if (next == null) { next = function(error) {}; }
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const {
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project_id
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} = req.params;
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const {
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doc_id
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} = req.params;
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const lines = req.body != null ? req.body.lines : undefined;
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const version = req.body != null ? req.body.version : undefined;
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const ranges = req.body != null ? req.body.ranges : undefined;
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if ((lines == null) || !(lines instanceof Array)) {
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logger.error({project_id, doc_id}, "no doc lines provided");
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res.send(400); // Bad Request
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return;
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}
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if ((version == null) || (typeof version === !"number")) {
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logger.error({project_id, doc_id}, "no doc version provided");
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res.send(400); // Bad Request
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return;
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}
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if ((ranges == null)) {
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logger.error({project_id, doc_id}, "no doc ranges provided");
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res.send(400); // Bad Request
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return;
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}
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const bodyLength = lines.reduce(
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(len, line) => line.length + len,
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0
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);
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if (bodyLength > Settings.max_doc_length) {
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logger.error({project_id, doc_id, bodyLength}, "document body too large");
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res.status(413).send("document body too large");
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return;
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}
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logger.log({project_id, doc_id}, "got http request to update doc");
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return DocManager.updateDoc(project_id, doc_id, lines, version, ranges, function(error, modified, rev) {
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if (error != null) { return next(error); }
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return res.json({
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modified,
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rev
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});
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});
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},
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deleteDoc(req, res, next) {
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if (next == null) { next = function(error) {}; }
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const {
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project_id
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} = req.params;
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const {
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doc_id
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} = req.params;
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logger.log({project_id, doc_id}, "deleting doc");
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return DocManager.deleteDoc(project_id, doc_id, function(error) {
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if (error != null) { return next(error); }
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return res.send(204);
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});
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},
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_buildDocView(doc) {
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const doc_view = { _id: (doc._id != null ? doc._id.toString() : undefined) };
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for (const attribute of ["lines", "rev", "version", "ranges", "deleted"]) {
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if (doc[attribute] != null) {
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doc_view[attribute] = doc[attribute];
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}
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}
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return doc_view;
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},
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_buildRawDocView(doc){
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return ((doc != null ? doc.lines : undefined) || []).join("\n");
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},
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_buildDocsArrayView(project_id, docs) {
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const docViews = [];
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for (const doc of Array.from(docs)) {
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if (doc != null) { // There can end up being null docs for some reason :( (probably a race condition)
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docViews.push(HttpController._buildDocView(doc));
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} else {
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logger.error({err: new Error("null doc"), project_id}, "encountered null doc");
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}
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}
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return docViews;
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},
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archiveAllDocs(req, res, next) {
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if (next == null) { next = function(error) {}; }
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const {
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project_id
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} = req.params;
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logger.log({project_id}, "archiving all docs");
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return DocArchive.archiveAllDocs(project_id, function(error) {
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if (error != null) { return next(error); }
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return res.send(204);
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});
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},
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unArchiveAllDocs(req, res, next) {
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if (next == null) { next = function(error) {}; }
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const {
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project_id
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} = req.params;
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logger.log({project_id}, "unarchiving all docs");
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return DocArchive.unArchiveAllDocs(project_id, function(error) {
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if (error != null) { return next(error); }
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return res.send(200);
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});
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},
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destroyAllDocs(req, res, next) {
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if (next == null) { next = function(error) {}; }
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const {
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project_id
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} = req.params;
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logger.log({project_id}, "destroying all docs");
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return DocArchive.destroyAllDocs(project_id, function(error) {
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if (error != null) { return next(error); }
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return res.send(204);
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});
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},
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healthCheck(req, res){
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return HealthChecker.check(function(err){
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if (err != null) {
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logger.err({err}, "error performing health check");
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return res.send(500);
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} else {
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return res.send(200);
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}
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});
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}
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});
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