Add fake user switch to mimick a logged in user; fixes #432

Docs/URL_Parameters.md

@@ -20,6 +20,34 @@ the URL-parameters are stated in the part between the `?` and the `#`. There are
 Finally, the URL-hash is the part after the `#`. It is `node/1234` in this case.
 
 
+backend
+---------
+
+The OSM backend to use - can be used to redirect mapcomplete to the testing backend when using 'osm-test' The default value is _osm_
+
+
+test
+------
+
+If true, 'dryrun' mode is activated. The app will behave as normal, except that changes to OSM will be printed onto the console instead of actually uploaded to osm.org The default value is _false_
+
+
+layout
+--------
+
+The layout to load into MapComplete The default value is __
+
+
+userlayout
+------------
+
+If not 'false', a custom (non-official) theme is loaded. This custom layout can be done in multiple ways:
+
+- The hash of the URL contains a base64-encoded .json-file containing the theme definition
+- The hash of the URL contains a lz-compressed .json-file, as generated by the custom theme generator
+- The parameter itself is an URL, in which case that URL will be downloaded. It should point to a .json of a theme The default value is _false_
+
+
 layer-control-toggle
 ----------------------
 
@@ -35,19 +63,19 @@ Finally, the URL-hash is the part after the `#`. It is `node/1234` in this case.
 z
 ---
 
- The initial/current zoom level The default value is _0_
+The initial/current zoom level The default value is _14_
 
 
 lat
 -----
 
- The initial/current latitude The default value is _0_
+The initial/current latitude The default value is _51.2095_
 
 
 lon
 -----
 
- The initial/current longitude of the app The default value is _0_
+The initial/current longitude of the app The default value is _3.2228_
 
 
 fs-userbadge
@@ -110,10 +138,16 @@ Finally, the URL-hash is the part after the `#`. It is `node/1234` in this case.
 Always show all questions The default value is _false_
 
 
- test 
+fs-export
-------
+-----------
 
- If true, 'dryrun' mode is activated. The app will behave as normal, except that changes to OSM will be printed onto the console instead of actually uploaded to osm.org The default value is _false_
+If set, enables the 'download'-button to download everything as geojson The default value is _false_
+
+
+fake-user
+-----------
+
+If true, 'dryrun' mode is activated and a fake user account is loaded The default value is _false_
 
 
 debug
@@ -122,12 +156,6 @@ Finally, the URL-hash is the part after the `#`. It is `node/1234` in this case.
 If true, shows some extra debugging help such as all the available tags on every object The default value is _false_
 
 
- backend 
----------
-
- The OSM backend to use - can be used to redirect mapcomplete to the testing backend when using 'osm-test' The default value is _osm_
-
-
 custom-css
 ------------
 
@@ -140,6 +168,10 @@ Finally, the URL-hash is the part after the `#`. It is `node/1234` in this case.
 The id of the background layer to start with The default value is _osm_
 
 
+oauth_token
+-------------
+
+Used to complete the login No default value set
  layer-<layer-id> 
 ------------------
 

Logic/Osm/OsmConnection.ts

@@ -47,6 +47,7 @@ export class OsmConnection {
     public auth;
     public userDetails: UIEventSource<UserDetails>;
     public isLoggedIn: UIEventSource<boolean>
+    private fakeUser: boolean;
     _dryRun: boolean;
     public preferencesHandler: OsmPreferences;
     public changesetHandler: ChangesetHandler;
@@ -59,12 +60,15 @@ export class OsmConnection {
         url: string
     };
 
-    constructor(dryRun: boolean, oauth_token: UIEventSource<string>,
+    constructor(dryRun: boolean, 
+                fakeUser: boolean,
+                oauth_token: UIEventSource<string>,
                 // Used to keep multiple changesets open and to write to the correct changeset
                 layoutName: string,
                 singlePage: boolean = true,
                 osmConfiguration: "osm" | "osm-test" = 'osm'
     ) {
+        this.fakeUser = fakeUser;
         this._singlePage = singlePage;
         this._oauth_config = OsmConnection.oauth_configs[osmConfiguration] ?? OsmConnection.oauth_configs.osm;
         console.debug("Using backend", this._oauth_config.url)
@@ -72,7 +76,15 @@ export class OsmConnection {
         this._iframeMode = Utils.runningFromConsole ? false : window !== window.top;
 
         this.userDetails = new UIEventSource<UserDetails>(new UserDetails(this._oauth_config.url), "userDetails");
-        this.userDetails.data.dryRun = dryRun;
+        this.userDetails.data.dryRun = dryRun || fakeUser;
+        if(fakeUser){
+            const ud = this.userDetails.data;
+            ud.csCount = 5678
+            ud.loggedIn= true;
+            ud.unreadMessages = 0
+            ud.name = "Fake user"
+            ud.totalMessages = 42;
+        }
         const self =this;
         this.isLoggedIn = this.userDetails.map(user => user.loggedIn).addCallback(isLoggedIn => {
             if(self.userDetails.data.loggedIn == false && isLoggedIn == true){
@@ -138,6 +150,10 @@ export class OsmConnection {
     }
 
     public AttemptLogin() {
+        if(this.fakeUser){
+            console.log("AttemptLogin called, but ignored as fakeUser is set")
+            return;
+        }
         const self = this;
         console.log("Trying to log in...");
         this.updateAuthObject();

State.ts

@@ -97,7 +97,7 @@ export default class State {
     public readonly featureSwitchShowAllQuestions: UIEventSource<boolean>;
     public readonly featureSwitchApiURL: UIEventSource<string>;
     public readonly featureSwitchEnableExport: UIEventSource<boolean>;
-
+    public readonly featureSwitchFakeUser: UIEventSource<boolean>;
 
 
     public readonly featurePipeline: FeaturePipeline;
@@ -212,6 +212,10 @@ export default class State {
                 "If true, 'dryrun' mode is activated. The app will behave as normal, except that changes to OSM will be printed onto the console instead of actually uploaded to osm.org")
                 .map(str => str === "true", [], b => "" + b);
 
+            this.featureSwitchFakeUser = QueryParameters.GetQueryParameter("fake-user", "false",
+                "If true, 'dryrun' mode is activated and a fake user account is loaded")
+                .map(str => str === "true", [], b => "" + b);
+
             this.featureSwitchIsDebugging = QueryParameters.GetQueryParameter("debug", "false",
                 "If true, shows some extra debugging help such as all the available tags on every object")
                 .map(str => str === "true", [], b => "" + b)
@@ -241,6 +245,7 @@ export default class State {
 
         this.osmConnection = new OsmConnection(
             this.featureSwitchIsTesting.data,
+            this.featureSwitchFakeUser.data,
             QueryParameters.GetQueryParameter("oauth_token", undefined,
                 "Used to complete the login"),
             layoutToUse?.id,

preferences.ts

@@ -12,7 +12,7 @@ import BaseUIElement from "./UI/BaseUIElement";
 import Table from "./UI/Base/Table";
 
 
-const connection = new OsmConnection(false, new UIEventSource<string>(undefined), "");
+const connection = new OsmConnection(false, false, new UIEventSource<string>(undefined), "");
 
 let rendered = false;
 

test/OsmConnection.spec.ts

@@ -15,7 +15,7 @@ export default class OsmConnectionSpec extends T {
         super("OsmConnectionSpec-test", [
             ["login on dev",
                 () => {
-                   const osmConn = new OsmConnection(false,
+                   const osmConn = new OsmConnection(false,false,
                         new UIEventSource<string>(undefined),
                         "Unit test",
                         true,