first commit

.drone.yml

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+kind: pipeline
+name: default
+steps:
+- name: compile-chrome
+  image: roypur/chrome-packer:latest
+  commands:
+    - ./pack-chrome.sh
+- name: gitea_release
+  image: plugins/gitea-release
+  settings:
+    api_key:
+      from_secret: gitea_token
+    base_url: https://git.purser.it
+    title: ${DRONE_TAG}
+    files: chrome.crx
+  when:
+    event: tag

.gitignore

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+*.pyc
+app/gradle/wrapper/*
+app/gradlew
+app/gradlew.bat
+app/gradle.properties
+app/build/*
+app/app/build/*
+app/app/release/*
+app/.idea/*
+app/.gradle/*
+app/gradle/*
+chrome/*.png
+*.crx
+sources.json

android/app/build.gradle

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+plugins {
+    id 'com.android.application'
+}
+
+android {
+    compileSdkVersion 29
+    buildToolsVersion "30.0.3"
+
+    defaultConfig {
+        applicationId "it.purser.stream"
+        minSdkVersion 25
+        targetSdkVersion 29
+        versionCode 109
+        versionName "109.0"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+    testImplementation 'junit:junit:4.+'
+}

android/app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

android/app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="it.purser.stream">
+    <application
+            android:allowBackup="false"
+            android:fullBackupContent="false"
+            android:icon="@drawable/ic_launcher"
+            android:label="@string/app_name"
+            android:roundIcon="@drawable/ic_launcher"
+            android:supportsRtl="true"
+            android:theme="@style/Theme.ProxyStream">
+        <activity android:name="it.purser.stream.ShareActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.SEND" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <data android:mimeType="*/*" />
+            </intent-filter>
+        </activity>
+    </application>
+</manifest>

android/app/src/main/java/it/purser/stream/ShareActivity.java

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+package it.purser.stream;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import java.util.TreeMap;
+import java.util.Locale;
+
+public class ShareActivity extends Activity {
+    private class Upstream {
+        private Uri uri = null;
+        private String provider = null;
+        private Upstream(Uri uri, String provider) {
+            this.uri = uri;
+            this.provider = provider;
+        }
+    }
+    private Upstream getSharedLink() {
+        TreeMap<String,String> domains = new TreeMap<>();
+        domains.put("youtu.be", "youtube");
+        domains.put("youtube.com", "youtube");
+        domains.put("www.youtube.com", "youtube");
+        domains.put("tv.nrk.no", "nrk");
+        domains.put("nx12210.your-storageshare.de", "nextcloud");
+
+        Intent intent = getIntent();
+        Bundle bundle = intent.getExtras();
+        for(String key: bundle.keySet()) {
+            try {
+                String txt = (String) bundle.get(key);
+                Uri uri = Uri.parse(txt);
+                String host = uri.getHost().toLowerCase(Locale.ROOT);
+                if(domains.containsKey(host)) {
+                    if(host.contains("youtube.com")) {
+                        Uri.Builder builder = new Uri.Builder();
+                        builder.authority(host);
+                        builder.scheme("https");
+                        String path = uri.getQueryParameter("v");
+                        if(path != null) {
+                            builder.path(path);
+                            return new Upstream(builder.build(), domains.get(host));
+                        }
+                    }
+                    return new Upstream(uri, domains.get(host));
+                }
+            } catch(Exception e) {}
+        }
+        return null;
+    }
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        Upstream upstream = getSharedLink();
+        if(upstream != null) {
+            Uri.Builder builder = new Uri.Builder();
+            builder.authority("stream.purser.it");
+            builder.scheme("https");
+            builder.path(upstream.uri.getPath());
+            builder.appendQueryParameter("provider", upstream.provider);
+            Intent launch = new Intent(Intent.ACTION_VIEW, builder.build());
+            launch.setPackage("com.android.chrome");
+            launch.putExtra("android.support.customtabs.extra.SESSION", "Proxy Stream");
+            launch.putExtra("android.support.customtabs.extra.TOOLBAR_COLOR", 0xff0000);
+            startActivity(launch);
+        }
+        finish();
+    }
+}

android/app/src/main/res/drawable/ic_launcher.xml

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+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+  <group android:scaleX="1.08"
+      android:scaleY="1.08">
+    <path
+        android:pathData="M50,50m-50,0a50,50 0,1 1,100 0a50,50 0,1 1,-100 0"
+        android:fillColor="#000000"/>
+    <path
+        android:pathData="M30,20l0,60l55,-30z"
+        android:fillColor="#32cd32"/>
+  </group>
+</vector>

android/app/src/main/res/values-night/themes.xml

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+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Theme.ProxyStream" parent="android:Theme.Black"/>
+</resources>

android/app/src/main/res/values/colors.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="purple_200">#FFBB86FC</color>
+    <color name="purple_500">#FF6200EE</color>
+    <color name="purple_700">#FF3700B3</color>
+    <color name="teal_200">#FF03DAC5</color>
+    <color name="teal_700">#FF018786</color>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+</resources>

android/app/src/main/res/values/strings.xml

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+<resources>
+    <string name="app_name">Proxy Stream</string>
+</resources>

android/app/src/main/res/values/themes.xml

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+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Theme.ProxyStream.Default" parent="android:Theme.Black"/>
+</resources>

android/app/src/test/java/it/purser/stream/ExampleUnitTest.java

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+package it.purser.stream;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() {
+        assertEquals(4, 2 + 2);
+    }
+}

android/build.gradle

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+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+buildscript {
+    repositories {
+        google()
+        jcenter()
+    }
+    dependencies {
+        classpath "com.android.tools.build:gradle:4.1.1"
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

android/local.properties

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+## This file is automatically generated by Android Studio.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file should *NOT* be checked into Version Control Systems,
+# as it contains information specific to your local configuration.
+#
+# Location of the SDK. This is only used by Gradle.
+# For customization when using a Version Control System, please read the
+# header note.
+sdk.dir=/home/roypur/Android/Sdk

android/settings.gradle

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+include ':app'
+rootProject.name = "Proxy Stream"

chrome/manifest.json

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+{
+    "name": "Proxy Stream",
+    "icons": {
+        "16": "icon-16.png",
+        "19": "icon-19.png",
+        "38": "icon-38.png",
+        "48": "icon-48.png",
+        "128": "icon-128.png"
+    },
+    "version": "116.0",
+    "manifest_version": 3,
+    "permissions": ["tabs"],
+    "action": {
+        "default_title": "Proxy Stream",
+        "default_popup": "popup.html"
+    }
+}

chrome/popup.html

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+<html>
+    <head>
+        <script src="script.js"></script>
+        <title>Proxy Stream</title>
+    </head>
+    <body>
+        <button>Proxy Stream</button>
+    </body>
+</html>

chrome/script.js

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+let providers = new Map();
+providers.set("www.youtube.com", "youtube");
+providers.set("youtube.com", "youtube");
+providers.set("youtu.be", "youtube");
+providers.set("tv.nrk.no", "nrk");
+providers.set("nx12210.your-storageshare.de", "nextcloud");
+
+document.addEventListener("DOMContentLoaded", () => {
+    let [button] = document.getElementsByTagName("button");
+    button.addEventListener("click", (ev) => {
+        chrome.tabs.query({currentWindow: true, active: true}, (tabs) => {
+            let oldurl = new URL(tabs[0].url);
+            let newurl = new URL("https://stream.purser.it");
+            let search = new URLSearchParams();
+            let hostname = oldurl.hostname.toLowerCase();
+            if(providers.has(hostname)) {
+                if(hostname.includes("youtube.com")) {
+                    let newpath = oldurl.searchParams.get("v");
+                    if((newpath instanceof String) || ((typeof newpath) === "string")) {
+                        newurl.pathname = "/" + newpath;
+                    }
+                } else {
+                    newurl.pathname = oldurl.pathname;
+                }
+                search.append("provider", providers.get(hostname));
+            }
+            newurl.search = search.toString();
+            let tab = {};
+            tab.url = newurl.href;
+            chrome.tabs.create(tab);
+        });
+    });
+});

icons.sh

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+#!/usr/bin/env bash
+dir=$(dirname $(realpath $0))
+svg_data=$(curl --silent https://git.purser.it/roypur/stream-api/raw/branch/master/frontend/favicon-basic.svg)
+
+echo ${svg_data} | inkscape --export-area-page  --export-width=16  --export-height=16 "${dir}/frontend/favicon.svg"  --export-filename="${dir}/chrome/icon-16.png"
+echo ${svg_data} | inkscape --export-area-page  --export-width=19  --export-height=19 "${dir}/frontend/favicon.svg"  --export-filename="${dir}/chrome/icon-19.png"
+echo ${svg_data} | inkscape --export-area-page  --export-width=38  --export-height=38 "${dir}/frontend/favicon.svg"  --export-filename="${dir}/chrome/icon-38.png"
+echo ${svg_data} | inkscape --export-area-page  --export-width=48  --export-height=48 "${dir}/frontend/favicon.svg"  --export-filename="${dir}/chrome/icon-48.png"
+echo ${svg_data} | inkscape --export-area-page --export-width=128 --export-height=128 "${dir}/frontend/favicon.svg" --export-filename="${dir}/chrome/icon-128.png"

pack-chrome.sh

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+#!/usr/bin/env bash
+dir=$(dirname $(realpath $0))
+${dir}/icons.sh
+
+temp_name=$(head -c 20 /dev/random | xxd -p | tr -dc a-f0-9)
+temp_dir="/tmp/${temp_name}"
+
+chromium --user-data-dir=${temp_dir} --pack-extension="${dir}/chrome" --pack-extension-key=${HOME}/keys/privkey.pem
+
+rm -rf ${temp_dir}