mapcomplete/Logic/OsmConnection.js

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2020-07-20 15:59:48 +02:00
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.OsmConnection = exports.UserDetails = void 0;
// @ts-ignore
var osm_auth_1 = require("osm-auth");
var UIEventSource_1 = require("../UI/UIEventSource");
var UserDetails = /** @class */ (function () {
function UserDetails() {
this.loggedIn = false;
this.name = "Not logged in";
this.csCount = 0;
this.unreadMessages = 0;
this.totalMessages = 0;
}
return UserDetails;
}());
exports.UserDetails = UserDetails;
var OsmConnection = /** @class */ (function () {
function OsmConnection(dryRun) {
this.auth = new osm_auth_1.default({
oauth_consumer_key: 'hivV7ec2o49Two8g9h8Is1VIiVOgxQ1iYexCbvem',
oauth_secret: 'wDBRTCem0vxD7txrg1y6p5r8nvmz8tAhET7zDASI',
auto: true // show a login form if the user is not authenticated and
// you try to do a call
});
this.preferences = new UIEventSource_1.UIEventSource({});
this.preferenceSources = {};
this.userDetails = new UIEventSource_1.UIEventSource(new UserDetails());
this.userDetails.data.osmConnection = this;
this.userDetails.data.dryRun = dryRun;
this._dryRun = dryRun;
if (this.auth.authenticated()) {
this.AttemptLogin(); // Also updates the user badge
}
else {
console.log("Not authenticated");
}
if (dryRun) {
console.log("DRYRUN ENABLED");
}
}
OsmConnection.prototype.LogOut = function () {
this.auth.logout();
this.userDetails.data.loggedIn = false;
this.userDetails.ping();
console.log("Logged out");
};
OsmConnection.prototype.AttemptLogin = function () {
var self = this;
this.auth.xhr({
method: 'GET',
path: '/api/0.6/user/details'
}, function (err, details) {
var _a;
if (err != null) {
console.log(err);
self.auth.logout();
self.userDetails.data.loggedIn = false;
self.userDetails.ping();
}
if (details == null) {
return;
}
self.UpdatePreferences();
// details is an XML DOM of user details
var userInfo = details.getElementsByTagName("user")[0];
// let moreDetails = new DOMParser().parseFromString(userInfo.innerHTML, "text/xml");
var data = self.userDetails.data;
data.loggedIn = true;
console.log("Login completed, userinfo is ", userInfo);
data.name = userInfo.getAttribute('display_name');
data.csCount = userInfo.getElementsByTagName("changesets")[0].getAttribute("count");
data.img = undefined;
var imgEl = userInfo.getElementsByTagName("img");
if (imgEl !== undefined && imgEl[0] !== undefined) {
data.img = imgEl[0].getAttribute("href");
}
data.img = (_a = data.img) !== null && _a !== void 0 ? _a : "./assets/osm-logo.svg";
var homeEl = userInfo.getElementsByTagName("home");
if (homeEl !== undefined && homeEl[0] !== undefined) {
var lat = parseFloat(homeEl[0].getAttribute("lat"));
var lon = parseFloat(homeEl[0].getAttribute("lon"));
data.home = { lat: lat, lon: lon };
}
var messages = userInfo.getElementsByTagName("messages")[0].getElementsByTagName("received")[0];
data.unreadMessages = parseInt(messages.getAttribute("unread"));
data.totalMessages = parseInt(messages.getAttribute("count"));
self.userDetails.ping();
});
};
/**
* All elements with class 'activate-osm-authentication' are loaded and get an 'onclick' to authenticate
*/
OsmConnection.prototype.registerActivateOsmAUthenticationClass = function () {
var self = this;
var authElements = document.getElementsByClassName("activate-osm-authentication");
for (var i = 0; i < authElements.length; i++) {
var element = authElements.item(i);
// @ts-ignore
element.onclick = function () {
self.AttemptLogin();
};
}
};
OsmConnection.prototype.GetPreference = function (key) {
var _this = this;
if (this.preferenceSources[key] !== undefined) {
return this.preferenceSources[key];
}
if (this.userDetails.data.loggedIn) {
this.UpdatePreferences();
}
var pref = new UIEventSource_1.UIEventSource(this.preferences.data[key]);
pref.addCallback(function (v) {
_this.SetPreference(key, v);
});
this.preferences.addCallback(function (prefs) {
if (prefs[key] !== undefined) {
pref.setData(prefs[key]);
}
});
this.preferenceSources[key] = pref;
return pref;
};
OsmConnection.prototype.UpdatePreferences = function () {
var self = this;
this.auth.xhr({
method: 'GET',
path: '/api/0.6/user/preferences'
}, function (error, value) {
if (error) {
console.log("Could not load preferences", error);
return;
}
var prefs = value.getElementsByTagName("preference");
for (var i = 0; i < prefs.length; i++) {
var pref = prefs[i];
var k = pref.getAttribute("k");
var v = pref.getAttribute("v");
self.preferences.data[k] = v;
}
self.preferences.ping();
});
};
OsmConnection.prototype.SetPreference = function (k, v) {
if (!this.userDetails.data.loggedIn) {
console.log("Not saving preference: user not logged in");
return;
}
if (this.preferences.data[k] === v) {
console.log("Not updating preference", k, " to ", v, "not changed");
return;
}
console.log("Updating preference", k, " to ", v);
this.preferences.data[k] = v;
this.preferences.ping();
this.auth.xhr({
method: 'PUT',
path: '/api/0.6/user/preferences/' + k,
options: { header: { 'Content-Type': 'text/plain' } },
content: v
}, function (error, result) {
if (error) {
console.log("Could not set preference", error);
return;
}
console.log("Preference written!", result == "" ? "OK" : result);
});
};
OsmConnection.parseUploadChangesetResponse = function (response) {
var nodes = response.getElementsByTagName("node");
var mapping = {};
// @ts-ignore
for (var _i = 0, nodes_1 = nodes; _i < nodes_1.length; _i++) {
var node = nodes_1[_i];
var oldId = parseInt(node.attributes.old_id.value);
var newId = parseInt(node.attributes.new_id.value);
if (oldId !== undefined && newId !== undefined &&
!isNaN(oldId) && !isNaN(newId)) {
mapping["node/" + oldId] = "node/" + newId;
}
}
return mapping;
};
OsmConnection.prototype.UploadChangeset = function (comment, generateChangeXML, handleMapping, continuation) {
if (this._dryRun) {
console.log("NOT UPLOADING as dryrun is true");
var changesetXML = generateChangeXML("123456");
console.log(changesetXML);
continuation();
return;
}
var self = this;
this.OpenChangeset(comment, function (csId) {
var changesetXML = generateChangeXML(csId);
self.AddChange(csId, changesetXML, function (csId, mapping) {
self.CloseChangeset(csId, continuation);
handleMapping(mapping);
});
});
this.userDetails.data.csCount++;
this.userDetails.ping();
};
OsmConnection.prototype.OpenChangeset = function (comment, continuation) {
this.auth.xhr({
method: 'PUT',
path: '/api/0.6/changeset/create',
options: { header: { 'Content-Type': 'text/xml' } },
content: '<osm><changeset>' +
'<tag k="created_by" v="MapComplete 0.0.0" />' +
'<tag k="comment" v="' + comment + '"/>' +
'</changeset></osm>'
}, function (err, response) {
if (response === undefined) {
console.log("err", err);
return;
}
else {
continuation(response);
}
});
};
OsmConnection.prototype.AddChange = function (changesetId, changesetXML, continuation) {
this.auth.xhr({
method: 'POST',
options: { header: { 'Content-Type': 'text/xml' } },
path: '/api/0.6/changeset/' + changesetId + '/upload',
content: changesetXML
}, function (err, response) {
if (response == null) {
console.log("err", err);
return;
}
var mapping = OsmConnection.parseUploadChangesetResponse(response);
console.log("Uplaoded changeset ", changesetId);
continuation(changesetId, mapping);
});
};
OsmConnection.prototype.CloseChangeset = function (changesetId, continuation) {
console.log("closing");
this.auth.xhr({
method: 'PUT',
path: '/api/0.6/changeset/' + changesetId + '/close',
}, function (err, response) {
if (response == null) {
console.log("err", err);
}
console.log("Closed changeset ", changesetId);
if (continuation !== undefined) {
continuation();
}
});
};
return OsmConnection;
}());
exports.OsmConnection = OsmConnection;