Merge pull request #5 from tripleblindmarket/develop

Merge

.github/workflows/ios.yml → .github/workflows/macos_build.yml

@@ -2,9 +2,9 @@ name: Android and iOS build on MacOS
 
 on:
   push:
-    branches: [ master ]
+    branches: [ develop ]
   pull_request:
-    branches: [ master ]
+    branches: [ develop ]
 
 jobs:
   build:

android/app/build.gradle

@@ -132,8 +132,8 @@ android {
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
         multiDexEnabled true
-        versionCode 11
-        versionName "0.5.4"
+        versionCode 13
+        versionName "0.5.8"
     }
     splits {
         abi {

android/app/src/main/AndroidManifest.xml

@@ -6,6 +6,10 @@
     <uses-permission android:name="android.permission.VIBRATE" />
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
 
+    <uses-permission android:name="android.permission.BLUETOOTH"/>
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN"/>
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
+
     <application
       android:name=".MainApplication"
       android:label="@string/app_name"

android/build.gradle

@@ -5,7 +5,7 @@ buildscript {
         compileSdkVersion = 28
         buildToolsVersion = "28.0.3"
         targetSdkVersion = 28
-        minSdkVersion = 16
+        minSdkVersion = 23
         supportLibVersion = "28.0.0"
         googlePlayServicesVersion = "11+"
         firebaseVersion = "11+"

app/locales/en/index.js

@@ -1,9 +1,9 @@
 import intro from './intro.json';
 import locationTracking from './locationTracking.json';
-import importFile from './import.json'
-import exportFile from './exportscreen.json'
+import importFile from './import.json';
+import exportFile from './exportscreen.json';
 import licensesFile from './licensesscreen.json';
-import overlapFile from './overlap.json'
+import overlapFile from './overlap.json';
 
 export default {
     ...intro,

app/locales/en/locationTracking.json

@@ -5,9 +5,9 @@
     "not_logging_message":"NOTE: After clicking this button you may be prompted to grant Private Kit access to your location.",
     "import":"Import",
     "export":"Export",
-    "news":"news",
+    "news":"News",
     "latest_news":"Latest News",
-    "url_info":"For more information visit the Private Kit hompage:",
+    "url_info":"For more information visit the Private Kit homepage:",
     "private_kit_url":"privatekit.mit.edu",
-    "overlap": "CHECK OVERLAP",
-}
+    "overlap": "CHECK OVERLAP"
+}

app/locales/en/overlap.json

@@ -1,4 +1,10 @@
 {
-    "overlap_para_1":"This map shows where your private location trail overlaps with public data from a variety of sources, including official reports from WHO, Ministries of Health, and Chinese local, provincial, and national health authorities. If additional data are available from reliable online reports, they are included.",
-    "show_overlap": "SHOW ME TRACE OVERLAP",
-}
+  "overlap_title": "Check Overlap",
+  "overlap_para_1": "Green circles are clusters of your locations, click to zoom. Red markers are your recorded locations.\n\nPress the button to download public information of confirmed cases, shown as faint purple circles.",
+  "show_overlap": "Check Public Data",
+  "loading_public_data": "loading data...",
+  "overlap_no_results_button_label": "Public Data Loaded",
+  "overlap_found_button_label": "Public Data Loaded",
+  "nCoV2019_url_info": "For more information on the dataset for this map",
+  "nCoV2019_url": "github.com/beoutbreakprepared/nCoV2019"
+}

app/services/BroadcastingService.js

@@ -0,0 +1,125 @@
+import {
+    GetStoreData,
+    SetStoreData
+} from '../helpers/General';
+
+import BackgroundTimer from 'react-native-background-timer';
+import UUIDGenerator from 'react-native-uuid-generator';
+import Moment from 'moment';
+
+import AndroidBLEAdvertiserModule from 'react-native-ble-advertiser'
+
+var currentUUID = null;
+
+function saveContact(contact) {
+    // Persist this contact data in our local storage of time/lat/lon values
+
+    GetStoreData('CONTACT_DATA')
+        .then(contactArrayString => {
+
+            var contactArray;
+            if (contactArrayString !== null) {
+                contactArray = JSON.parse(contactArrayString);
+            } else {
+                contactArray = [];
+            }
+
+            // Always work in UTC, not the local time in the contactData
+            var nowUTC = new Date().toISOString();
+            var unixtimeUTC = Date.parse(nowUTC);
+            var unixtimeUTC_28daysAgo = unixtimeUTC - (60 * 60 * 24 * 1000 * 28);
+
+            // Save the contact using the current lat-lon and the
+            // calculated UTC time (maybe a few milliseconds off from
+            // when the GPS data was collected, but that's unimportant
+            // for what we are doing.)
+            console.log('[GPS] Saving point:', contactArray.length);
+            var lat_lon_time = {
+                "uuid": contact["uuid"],
+                "time": unixtimeUTC
+            };
+            contactArray.push(lat_lon_time);
+
+            SetStoreData('CONTACT_DATA', contactArray);
+        });
+}
+
+function saveMyUUID(me) {
+    // Persist this contact data in our local storage of time/lat/lon values
+
+    GetStoreData('MY_UUIDs')
+        .then(myUUIDArrayString => {
+            var myUUIDArray;
+            if (myUUIDArrayString !== null) {
+                myUUIDArray = JSON.parse(myUUIDArrayString);
+            } else {
+                myUUIDArray = [];
+            }
+
+            // Always work in UTC, not the local time in the contactData
+            var nowUTC = new Date().toISOString();
+            var unixtimeUTC = Date.parse(nowUTC);
+            var unixtimeUTC_28daysAgo = unixtimeUTC - (60 * 60 * 24 * 1000 * 28);
+
+            var uuid_time = {
+                "uuid": me["uuid"],
+                "time": unixtimeUTC
+            };
+            console.log('[GPS] Saving myUUID:', Moment(unixtimeUTC).format('MMM Do, H:mma'), me["uuid"], myUUIDArray.length);
+            myUUIDArray.push(uuid_time);
+
+            SetStoreData('MY_UUIDs', myUUIDArray);
+        });
+}
+
+function loadLastUUIDAndBroadcast() {
+    GetStoreData('MY_UUIDs')
+        .then(myUUIDArrayString => {
+            var myUUIDArray;
+            if (myUUIDArrayString !== null) {
+                myUUIDArray = JSON.parse(myUUIDArrayString);
+                console.log("Loading last uuid ", myUUIDArray[myUUIDArray.length-1].uuid);
+                currentUUID = myUUIDArray[myUUIDArray.length-1].uuid;
+                broadcast();
+            } else {
+                generateNewUUIDAndBroadcast();
+            }
+        });
+}
+
+function broadcast() {
+    // Do not run on iOS for now. 
+    if (Platform.OS === 'android') {
+        console.log("Broadcasting: ", currentUUID);
+        AndroidBLEAdvertiserModule.setCompanyId(0xFF);
+        AndroidBLEAdvertiserModule.broadcastPacket(currentUUID, [12,23,56])
+        .then((sucess) => {
+            console.log("Broadcasting Sucessful", sucess);
+        }).catch(error => console.log("Broadcasting Error", error));
+    }
+}
+
+function generateNewUUIDAndBroadcast() {
+    UUIDGenerator.getRandomUUID((uuid) => {
+        currentUUID = uuid;
+        saveMyUUID({'uuid':uuid});
+        broadcast();
+    });
+}
+
+export default class BroadcastingServices {
+    static start() {
+        loadLastUUIDAndBroadcast();
+
+        BackgroundTimer.runBackgroundTimer(() => { 
+            generateNewUUIDAndBroadcast();
+        }, 1000 * 60 * 60); // Every hour, change UUID
+
+        console.log("Starting Bluetooth");          
+    }
+
+    static stop(nav) {
+        console.log("Stopping Bluetooth");
+        BackgroundTimer.stopBackgroundTimer();
+    }
+}