diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..7df8343 --- /dev/null +++ b/.gitignore @@ -0,0 +1,20 @@ +# Compiled class file +*.class +bin/ + +.* + +!.gitignore + +# Log file +*.log + +### Gradle ### +/.gradle +/build/ + +# TxT File +*.txt + +# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml +hs_err_pid* \ No newline at end of file diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..ada1a81 --- /dev/null +++ b/LICENSE @@ -0,0 +1,661 @@ + GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..a6349ba --- /dev/null +++ b/build.gradle @@ -0,0 +1,45 @@ +plugins { + id "com.github.johnrengelman.shadow" version "6.1.0" + id "java" + id "eclipse" +} + +repositories { + maven { url 'https://repo.spring.io/milestone' } + jcenter() + maven { url 'https://jitpack.io' } +} + +dependencies { + implementation 'org.apache.commons:commons-lang3:3.11' + implementation 'org.apache.commons:commons-text:1.9' + implementation 'commons-io:commons-io:2.8.0' + implementation 'it.unimi.dsi:fastutil:8.4.2' + implementation 'commons-codec:commons-codec:1.15' + implementation 'org.bouncycastle:bcprov-jdk15on:1.66' + implementation 'org.mongodb:mongo-java-driver:3.12.7' + implementation 'io.projectreactor.netty:reactor-netty:1.0.1' + implementation 'com.github.TeamNewPipe:NewPipeExtractor:v0.20.2' + implementation 'com.github.TeamNewPipe:nanojson:1d9e1aea9049fc9f85e68b43ba39fe7be1c1f751' + implementation 'com.fasterxml.jackson.core:jackson-core:2.6.3' + implementation 'com.fasterxml.jackson.core:jackson-annotations:2.6.3' + implementation 'com.fasterxml.jackson.core:jackson-databind:2.6.3' + implementation 'org.json:json:20200518' + implementation 'com.github.ben-manes.caffeine:caffeine:2.8.6' + implementation 'com.rometools:rome:1.15.0' +} + +shadowJar { + // minimize() +} + +jar { + manifest { + attributes( + 'Main-Class': 'me.kavin.piped.Main' + ) + } +} + +group = 'me.kavin.piped' +version = '1.0' diff --git a/config.properties b/config.properties new file mode 100644 index 0000000..766df34 --- /dev/null +++ b/config.properties @@ -0,0 +1,4 @@ + +# The port to Listen on. +PORT: 8080 + diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..cc4fdc2 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..be52383 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,5 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100644 index 0000000..2fe81a7 --- /dev/null +++ b/gradlew @@ -0,0 +1,183 @@ +#!/usr/bin/env sh + +# +# Copyright 2015 the original author or authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin or MSYS, switch paths to Windows format before running java +if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=`expr $i + 1` + done + case $i in + 0) set -- ;; + 1) set -- "$args0" ;; + 2) set -- "$args0" "$args1" ;; + 3) set -- "$args0" "$args1" "$args2" ;; + 4) set -- "$args0" "$args1" "$args2" "$args3" ;; + 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=`save "$@"` + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..24467a1 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,100 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windows variants + +if not "%OS%" == "Windows_NT" goto win9xME_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..664e539 --- /dev/null +++ b/settings.gradle @@ -0,0 +1,2 @@ + +rootProject.name = 'piped' diff --git a/src/main/java/me/kavin/piped/Main.java b/src/main/java/me/kavin/piped/Main.java new file mode 100644 index 0000000..c074be6 --- /dev/null +++ b/src/main/java/me/kavin/piped/Main.java @@ -0,0 +1,128 @@ +package me.kavin.piped; + +import org.apache.commons.lang3.exception.ExceptionUtils; +import org.schabi.newpipe.extractor.NewPipe; +import org.schabi.newpipe.extractor.localization.Localization; + +import io.netty.handler.codec.http.QueryStringDecoder; +import me.kavin.piped.consts.Constants; +import me.kavin.piped.utils.DownloaderImpl; +import me.kavin.piped.utils.ResponseHelper; +import me.kavin.piped.utils.SponsorBlockUtils; +import reactor.core.publisher.Flux; +import reactor.netty.ByteBufFlux; +import reactor.netty.http.server.HttpServer; + +public class Main { + + public static void main(String[] args) throws Exception { + + System.setProperty("file.encoding", "UTF-8"); + +// SyndFeed feed = new SyndFeedInput().build(new XmlReader(new FileInputStream("pubsub.xml"))); +// +// feed.getEntries().forEach(entry -> { +// System.out.println(entry.getLinks().get(0).getHref()); +// System.out.println(entry.getAuthors().get(0).getUri()); +// }); + + NewPipe.init(new DownloaderImpl(), new Localization("en", "US")); + + HttpServer.create().port(Constants.PORT).route(routes -> { + + routes.get("/webhooks/pubsub", (req, res) -> { + + QueryStringDecoder query = new QueryStringDecoder(req.uri()); + + try { + return res.compression(true).addHeader("Cache-Control", "private") + .send(ByteBufFlux.fromString(Flux.just(query.parameters().get("hub.challenge").get(0)))); + } catch (Exception e) { + e.printStackTrace(); + return res.compression(true).status(500).addHeader("Cache-Control", "private") + .send(ByteBufFlux.fromString(Flux.just(ExceptionUtils.getStackTrace(e)))); + } + + }); + + routes.post("/webhooks/pubsub", (req, res) -> { + + try { + req.receive().asString().subscribe(str -> System.out.println(str)); + return res.compression(true).addHeader("Cache-Control", "private") + .send(ByteBufFlux.fromString(Flux.just("ok"))); + } catch (Exception e) { + e.printStackTrace(); + return res.compression(true).status(500).addHeader("Cache-Control", "private") + .send(ByteBufFlux.fromString(Flux.just(ExceptionUtils.getStackTrace(e)))); + } + + }); + + routes.get("/sponsors/{videoId}", (req, res) -> { + + QueryStringDecoder query = new QueryStringDecoder(req.uri()); + + try { + return res.compression(true).addHeader("Access-Control-Allow-Origin", "*") + .addHeader("Cache-Control", "public, s-maxage=3600") + .send(ByteBufFlux.fromString(Flux.just(SponsorBlockUtils.getSponsors(req.param("videoId"), + query.parameters().get("category").get(0))))); + } catch (Exception e) { + e.printStackTrace(); + return res.compression(true).status(500).addHeader("Cache-Control", "private") + .send(ByteBufFlux.fromString(Flux.just(ExceptionUtils.getStackTrace(e)))); + } + + }); + + routes.get("/streams/{videoId}", (req, res) -> { + + try { + // The stream links are valid for 6 hours. + return res.compression(true).addHeader("Access-Control-Allow-Origin", "*") + .addHeader("Cache-Control", "public, s-maxage=21540").send(ByteBufFlux + .fromString(Flux.just(ResponseHelper.streamsResponse(req.param("videoId"))))); + } catch (Exception e) { + e.printStackTrace(); + return res.compression(true).status(500).addHeader("Cache-Control", "private") + .send(ByteBufFlux.fromString(Flux.just(ExceptionUtils.getStackTrace(e)))); + } + + }); + + routes.get("/channels/{channelId}", (req, res) -> { + + try { + // The stream links are valid for 6 hours. + return res.compression(true).addHeader("Access-Control-Allow-Origin", "*") + .addHeader("Cache-Control", "public, s-maxage=21540").send(ByteBufFlux + .fromString(Flux.just(ResponseHelper.channelResponse(req.param("channelId"))))); + } catch (Exception e) { + e.printStackTrace(); + return res.compression(true).status(500).addHeader("Cache-Control", "private") + .send(ByteBufFlux.fromString(Flux.just(ExceptionUtils.getStackTrace(e)))); + } + + }); + + routes.get("/trending", (req, res) -> { + + try { + // The stream links are valid for 6 hours. + return res.compression(true).addHeader("Access-Control-Allow-Origin", "*") + .addHeader("Cache-Control", "public, s-maxage=3600") + .send(ByteBufFlux.fromString(Flux.just(ResponseHelper.trendingResponse()))); + } catch (Exception e) { + e.printStackTrace(); + return res.compression(true).status(500).addHeader("Cache-Control", "private") + .send(ByteBufFlux.fromString(Flux.just(ExceptionUtils.getStackTrace(e)))); + } + + }); + + }).bindNow(); + + Thread.sleep(Long.MAX_VALUE); + } +} diff --git a/src/main/java/me/kavin/piped/consts/Constants.java b/src/main/java/me/kavin/piped/consts/Constants.java new file mode 100644 index 0000000..7cd724b --- /dev/null +++ b/src/main/java/me/kavin/piped/consts/Constants.java @@ -0,0 +1,41 @@ +package me.kavin.piped.consts; + +import java.io.FileReader; +import java.net.http.HttpClient; +import java.net.http.HttpClient.Redirect; +import java.net.http.HttpClient.Version; +import java.util.Properties; + +import org.schabi.newpipe.extractor.NewPipe; +import org.schabi.newpipe.extractor.StreamingService; + +import com.fasterxml.jackson.databind.ObjectMapper; + +public class Constants { + + public static final boolean debug = false; + + public static final String USER_AGENT = "Mozilla/5.0 (Windows NT 10.0; rv:78.0) Gecko/20100101 Firefox/78.0"; + + public static final int PORT; + + public static final StreamingService YOUTUBE_SERVICE; + + public static final HttpClient h2client = HttpClient.newBuilder().followRedirects(Redirect.NORMAL) + .version(Version.HTTP_2).build(); +// public static final HttpClient h3client = Http3ClientBuilder.newBuilder().followRedirects(Redirect.NORMAL).build(); + + public static final ObjectMapper mapper = new ObjectMapper(); + + static { + Properties prop = new Properties(); + try { + YOUTUBE_SERVICE = NewPipe.getService(0); + prop.load(new FileReader("config.properties")); + + PORT = Integer.parseInt(prop.getProperty("PORT")); + } catch (Exception e) { + throw new RuntimeException(e); + } + } +} diff --git a/src/main/java/me/kavin/piped/utils/CookieHandler.java b/src/main/java/me/kavin/piped/utils/CookieHandler.java new file mode 100644 index 0000000..12722f5 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/CookieHandler.java @@ -0,0 +1,21 @@ +package me.kavin.piped.utils; + +import java.io.IOException; +import java.net.URI; +import java.util.List; +import java.util.Map; + +public class CookieHandler extends java.net.CookieHandler { + + @Override + public Map> get(URI uri, Map> requestHeaders) throws IOException { + // TODO Auto-generated method stub + return null; + } + + @Override + public void put(URI uri, Map> responseHeaders) throws IOException { + // TODO Auto-generated method stub + + } +} diff --git a/src/main/java/me/kavin/piped/utils/DownloaderImpl.java b/src/main/java/me/kavin/piped/utils/DownloaderImpl.java new file mode 100644 index 0000000..04b5e0e --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/DownloaderImpl.java @@ -0,0 +1,54 @@ +package me.kavin.piped.utils; + +import java.io.IOException; +import java.net.URI; +import java.net.http.HttpRequest; +import java.net.http.HttpRequest.BodyPublisher; +import java.net.http.HttpRequest.Builder; +import java.net.http.HttpResponse; +import java.net.http.HttpResponse.BodyHandlers; + +import org.schabi.newpipe.extractor.downloader.Downloader; +import org.schabi.newpipe.extractor.downloader.Request; +import org.schabi.newpipe.extractor.downloader.Response; +import org.schabi.newpipe.extractor.exceptions.ReCaptchaException; + +import me.kavin.piped.consts.Constants; + +public class DownloaderImpl extends Downloader { + + /** + * Executes a request with HTTP/2. + */ + @Override + public Response execute(Request request) throws IOException, ReCaptchaException { + + // TODO: HTTP/3 aka QUIC + Builder builder = HttpRequest.newBuilder(URI.create(request.url())); + + byte[] data = request.dataToSend(); + BodyPublisher publisher = data == null ? HttpRequest.BodyPublishers.noBody() + : HttpRequest.BodyPublishers.ofByteArray(data); + + builder.method(request.httpMethod(), publisher); + request.headers().forEach((name, values) -> values.forEach(value -> builder.header(name, value))); + + builder.setHeader("User-Agent", Constants.USER_AGENT); + + HttpResponse response = null; + + try { + response = Constants.h2client.send(builder.build(), BodyHandlers.ofString()); + } catch (InterruptedException e) { + // ignored + } + + // TODO: Implement solver + if (response.statusCode() == 429) { + throw new ReCaptchaException("reCaptcha Challenge requested", String.valueOf(response.uri())); + } + + return new Response(response.statusCode(), "UNDEFINED", response.headers().map(), response.body(), + String.valueOf(response.uri())); + } +} diff --git a/src/main/java/me/kavin/piped/utils/MpdBuilder.java b/src/main/java/me/kavin/piped/utils/MpdBuilder.java new file mode 100644 index 0000000..a01b504 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/MpdBuilder.java @@ -0,0 +1,5 @@ +package me.kavin.piped.utils; + +public class MpdBuilder { + +} diff --git a/src/main/java/me/kavin/piped/utils/ResponseHelper.java b/src/main/java/me/kavin/piped/utils/ResponseHelper.java new file mode 100644 index 0000000..dfef8ad --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/ResponseHelper.java @@ -0,0 +1,179 @@ +package me.kavin.piped.utils; + +import java.io.IOException; +import java.net.MalformedURLException; +import java.net.URI; +import java.net.URL; +import java.net.http.HttpRequest; +import java.net.http.HttpRequest.BodyPublishers; +import java.net.http.HttpResponse.BodyHandlers; +import java.util.List; +import java.util.concurrent.TimeUnit; + +import org.json.JSONObject; +import org.schabi.newpipe.extractor.channel.ChannelInfo; +import org.schabi.newpipe.extractor.comments.CommentsInfo; +import org.schabi.newpipe.extractor.exceptions.ExtractionException; +import org.schabi.newpipe.extractor.exceptions.ParsingException; +import org.schabi.newpipe.extractor.kiosk.KioskInfo; +import org.schabi.newpipe.extractor.stream.StreamInfo; +import org.schabi.newpipe.extractor.stream.StreamInfoItem; + +import com.github.benmanes.caffeine.cache.Caffeine; +import com.github.benmanes.caffeine.cache.LoadingCache; + +import it.unimi.dsi.fastutil.objects.ObjectArrayList; +import me.kavin.piped.consts.Constants; +import me.kavin.piped.utils.obj.Channel; +import me.kavin.piped.utils.obj.Stream; +import me.kavin.piped.utils.obj.StreamItem; +import me.kavin.piped.utils.obj.Streams; +import me.kavin.piped.utils.obj.Subtitle; + +public class ResponseHelper { + + public static final LoadingCache commentsCache = Caffeine.newBuilder() + .expireAfterWrite(1, TimeUnit.HOURS).maximumSize(1000) + .build(key -> CommentsInfo.getInfo("https://www.youtube.com/watch?v=" + key)); + + public static final String streamsResponse(String videoId) + throws IOException, ExtractionException, InterruptedException { + + final StreamInfo info = StreamInfo.getInfo("https://www.youtube.com/watch?v=" + videoId); + + final List subtitles = new ObjectArrayList<>(); + + info.getSubtitles().forEach(subtitle -> subtitles + .add(new Subtitle(rewriteURL(subtitle.getUrl()), subtitle.getFormat().getMimeType()))); + + final List videoStreams = new ObjectArrayList<>(); + final List audioStreams = new ObjectArrayList<>(); + + String lbryURL = getLBRYStreamURL(videoId); + + if (lbryURL != null) + videoStreams.add(new Stream(lbryURL, "MP4", "LBRY", "video/mp4")); + + info.getVideoOnlyStreams().forEach(stream -> videoStreams.add(new Stream(rewriteURL(stream.getUrl()), + String.valueOf(stream.getFormat()), stream.getResolution(), stream.getFormat().getMimeType()))); + info.getVideoStreams().forEach(stream -> videoStreams.add(new Stream(rewriteURL(stream.getUrl()), + String.valueOf(stream.getFormat()), stream.getResolution(), stream.getFormat().getMimeType()))); + + info.getAudioStreams().forEach( + stream -> audioStreams.add(new Stream(rewriteURL(stream.getUrl()), String.valueOf(stream.getFormat()), + stream.getAverageBitrate() + " kbps", stream.getFormat().getMimeType()))); + + final List relatedStreams = new ObjectArrayList<>(); + + info.getRelatedStreams().forEach(o -> { + StreamInfoItem item = (StreamInfoItem) o; + relatedStreams.add(new StreamItem(item.getUrl().substring(23), item.getName(), + rewriteURL(item.getThumbnailUrl()), item.getUploaderName(), item.getUploaderUrl().substring(23), + item.getDuration(), item.getViewCount())); + }); + + final Streams streams = new Streams(info.getName(), info.getDescription().getContent(), + info.getTextualUploadDate(), info.getUploaderName(), info.getUploaderUrl().substring(23), + rewriteURL(info.getUploaderAvatarUrl()), rewriteURL(info.getThumbnailUrl()), info.getDuration(), + info.getViewCount(), info.getLikeCount(), info.getDislikeCount(), audioStreams, videoStreams, + relatedStreams, subtitles); + + return Constants.mapper.writeValueAsString(streams); + + } + + public static final String channelResponse(String channelId) + throws IOException, ExtractionException, InterruptedException { + + final ChannelInfo info = ChannelInfo.getInfo("https://youtube.com/channel/" + channelId); + + final List relatedStreams = new ObjectArrayList<>(); + + info.getRelatedItems().forEach(o -> { + StreamInfoItem item = o; + relatedStreams.add(new StreamItem(item.getUrl().substring(23), item.getName(), + rewriteURL(item.getThumbnailUrl()), item.getUploaderName(), item.getUploaderUrl().substring(23), + item.getDuration(), item.getViewCount())); + }); + + final Channel channel = new Channel(info.getName(), info.getAvatarUrl(), info.getBannerUrl(), + info.getDescription(), relatedStreams); + + return Constants.mapper.writeValueAsString(channel); + + } + + final List relatedStreams = new ObjectArrayList<>(); + + public static final String trendingResponse() throws ParsingException, ExtractionException, IOException { + + final List relatedStreams = new ObjectArrayList<>(); + + String url = Constants.YOUTUBE_SERVICE.getKioskList().getListLinkHandlerFactoryByType("Trending") + .getUrl("Trending"); + KioskInfo info = KioskInfo.getInfo(Constants.YOUTUBE_SERVICE, url); + + info.getRelatedItems().forEach(o -> { + StreamInfoItem item = o; + relatedStreams.add(new StreamItem(item.getUrl().substring(23), item.getName(), + rewriteURL(item.getThumbnailUrl()), item.getUploaderName(), item.getUploaderUrl().substring(23), + item.getDuration(), item.getViewCount())); + }); + + return Constants.mapper.writeValueAsString(relatedStreams); + } + + private static final String getLBRYStreamURL(String videoId) throws IOException, InterruptedException { + + String lbryId = new JSONObject(Constants.h2client.send(HttpRequest + .newBuilder(URI.create("https://api.lbry.com/yt/resolve?video_ids=" + URLUtils.silentEncode(videoId))) + .setHeader("User-Agent", Constants.USER_AGENT).build(), BodyHandlers.ofString()).body()) + .getJSONObject("data").getJSONObject("videos").optString(videoId); + + if (!lbryId.isEmpty()) + return rewriteURL( + new JSONObject( + Constants.h2client.send( + HttpRequest.newBuilder(URI.create("https://api.lbry.tv/api/v1/proxy?m=get")) + .POST(BodyPublishers.ofString(String.valueOf(new JSONObject() + .put("jsonrpc", "2.0").put("method", "get").put("params", + new JSONObject().put("uri", "lbry://" + lbryId) + .put("save_file", true))))) + .build(), + BodyHandlers.ofString()).body()).getJSONObject("result") + .getString("streaming_url")); + + return null; + + } + + private static String rewriteURL(final String old) { + + if (Constants.debug) + return old; + + URL url = null; + + try { + url = new URL(old); + } catch (MalformedURLException e) { + e.printStackTrace(); + } + + final String host = url.getHost(); + + String query = url.getQuery(); + + final boolean hasQuery = query != null; + + String path = url.getPath(); + + path = path.replace("-rj", "-rw"); + + if (!hasQuery && path.startsWith("/vi/")) + path = path.replace("/vi/", "/vi_webp/").replace(".jpg", ".webp"); + + return path + (hasQuery ? "?" + query + "&host=" : "?host=") + URLUtils.silentEncode(host); + + } +} diff --git a/src/main/java/me/kavin/piped/utils/SponsorBlockUtils.java b/src/main/java/me/kavin/piped/utils/SponsorBlockUtils.java new file mode 100644 index 0000000..decce22 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/SponsorBlockUtils.java @@ -0,0 +1,54 @@ +package me.kavin.piped.utils; + +import java.io.IOException; +import java.net.URI; +import java.net.http.HttpRequest; +import java.net.http.HttpResponse.BodyHandlers; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; + +import com.grack.nanojson.JsonArray; +import com.grack.nanojson.JsonObject; +import com.grack.nanojson.JsonParser; +import com.grack.nanojson.JsonParserException; +import com.grack.nanojson.JsonWriter; + +import me.kavin.piped.consts.Constants; + +public class SponsorBlockUtils { + + public static final String getSponsors(String id, String categories) + throws IOException, InterruptedException, NoSuchAlgorithmException, JsonParserException { + + String hash = toSha256(id); + + URI uri = URI.create("https://sponsor.ajay.app/api/skipSegments/" + URLUtils.silentEncode(hash.substring(0, 4)) + + "?categories=" + URLUtils.silentEncode(categories)); + + JsonArray jArray = JsonParser.array() + .from(Constants.h2client.send(HttpRequest.newBuilder(uri).build(), BodyHandlers.ofString()).body()); + + jArray.removeIf(jObject -> !((JsonObject) jObject).getString("videoID").equalsIgnoreCase(id)); + + return JsonWriter.string(jArray.getObject(0)); + } + + private static final String toSha256(final String videoId) throws NoSuchAlgorithmException { + final MessageDigest digest = MessageDigest.getInstance("SHA-256"); + final byte[] bytes = digest.digest(videoId.getBytes(StandardCharsets.UTF_8)); + final StringBuilder sb = new StringBuilder(); + + for (final byte b : bytes) { + final String hex = Integer.toHexString(0xff & b); + + if (hex.length() == 1) { + sb.append('0'); + } + + sb.append(hex); + } + + return sb.toString(); + } +} diff --git a/src/main/java/me/kavin/piped/utils/SponsorCategories.java b/src/main/java/me/kavin/piped/utils/SponsorCategories.java new file mode 100644 index 0000000..d76e885 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/SponsorCategories.java @@ -0,0 +1,7 @@ +package me.kavin.piped.utils; + +public enum SponsorCategories { + + sponsor, intro, outro, interaction, selfpromo, music_offtopic; + +} diff --git a/src/main/java/me/kavin/piped/utils/URLUtils.java b/src/main/java/me/kavin/piped/utils/URLUtils.java new file mode 100644 index 0000000..22349a1 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/URLUtils.java @@ -0,0 +1,15 @@ +package me.kavin.piped.utils; + +import java.net.URLEncoder; + +public class URLUtils { + + public static String silentEncode(String s) { + try { + return URLEncoder.encode(s, "UTF-8"); + } catch (Exception e) { + // ignored + } + return s; + } +} diff --git a/src/main/java/me/kavin/piped/utils/obj/Channel.java b/src/main/java/me/kavin/piped/utils/obj/Channel.java new file mode 100644 index 0000000..eb0900e --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/obj/Channel.java @@ -0,0 +1,37 @@ +package me.kavin.piped.utils.obj; + +import java.util.List; + +public class Channel { + + private String name, avatarUrl, bannerUrl, description; + private List relatedStreams; + + public Channel(String name, String avatarUrl, String bannerUrl, String description, + List relatedStreams) { + this.name = name; + this.avatarUrl = avatarUrl; + this.description = description; + this.relatedStreams = relatedStreams; + } + + public String getName() { + return name; + } + + public String getAvatarUrl() { + return avatarUrl; + } + + public String getBannerUrl() { + return bannerUrl; + } + + public String getDescription() { + return description; + } + + public List getRelatedStreams() { + return relatedStreams; + } +} diff --git a/src/main/java/me/kavin/piped/utils/obj/Stream.java b/src/main/java/me/kavin/piped/utils/obj/Stream.java new file mode 100644 index 0000000..1676ae1 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/obj/Stream.java @@ -0,0 +1,29 @@ +package me.kavin.piped.utils.obj; + +public class Stream { + + private String url, format, quality, mimeType; + + public Stream(String url, String format, String quality, String mimeType) { + this.url = url; + this.format = format; + this.quality = quality; + this.mimeType = mimeType; + } + + public String getUrl() { + return url; + } + + public String getFormat() { + return format; + } + + public String getQuality() { + return quality; + } + + public String getMimeType() { + return mimeType; + } +} diff --git a/src/main/java/me/kavin/piped/utils/obj/StreamItem.java b/src/main/java/me/kavin/piped/utils/obj/StreamItem.java new file mode 100644 index 0000000..4501dc2 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/obj/StreamItem.java @@ -0,0 +1,46 @@ +package me.kavin.piped.utils.obj; + +public class StreamItem { + + private String url, title, thumbnail, uploaderName, uploaderUrl; + private long duration, views; + + public StreamItem(String url, String title, String thumbnail, String uploaderName, String uploaderUrl, + long duration, long views) { + this.url = url; + this.title = title; + this.thumbnail = thumbnail; + this.uploaderName = uploaderName; + this.uploaderUrl = uploaderUrl; + this.duration = duration; + this.views = views; + } + + public String getUrl() { + return url; + } + + public String getTitle() { + return title; + } + + public String getThumbnail() { + return thumbnail; + } + + public String getUploaderName() { + return uploaderName; + } + + public String getUploaderUrl() { + return uploaderUrl; + } + + public long getDuration() { + return duration; + } + + public long getViews() { + return views; + } +} diff --git a/src/main/java/me/kavin/piped/utils/obj/Streams.java b/src/main/java/me/kavin/piped/utils/obj/Streams.java new file mode 100644 index 0000000..1fecda4 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/obj/Streams.java @@ -0,0 +1,97 @@ +package me.kavin.piped.utils.obj; + +import java.util.List; + +public class Streams { + + private String title, description, uploadDate, uploader, uploaderUrl, uploaderAvatar, thumbnailUrl; + + private long duration, views, likes, dislikes; + + private List audioStreams, videoStreams; + + private List relatedStreams; + + private List subtitles; + + public Streams(String title, String description, String uploadDate, String uploader, String uploaderUrl, + String uploaderAvatar, String thumbnailUrl, long duration, long views, long likes, long dislikes, + List audioStreams, List videoStreams, List relatedStreams, + List subtitles) { + this.title = title; + this.description = description; + this.uploadDate = uploadDate; + this.uploader = uploader; + this.uploaderUrl = uploaderUrl; + this.uploaderAvatar = uploaderAvatar; + this.thumbnailUrl = thumbnailUrl; + this.duration = duration; + this.views = views; + this.likes = likes; + this.dislikes = dislikes; + this.audioStreams = audioStreams; + this.videoStreams = videoStreams; + this.relatedStreams = relatedStreams; + this.subtitles = subtitles; + } + + public String getTitle() { + return title; + } + + public String getDescription() { + return description; + } + + public String getUploadDate() { + return uploadDate; + } + + public String getUploader() { + return uploader; + } + + public String getUploaderUrl() { + return uploaderUrl; + } + + public String getUploaderAvatar() { + return uploaderAvatar; + } + + public String getThumbnailUrl() { + return thumbnailUrl; + } + + public long getDuration() { + return duration; + } + + public long getViews() { + return views; + } + + public long getLikes() { + return likes; + } + + public long getDislikes() { + return dislikes; + } + + public List getAudioStreams() { + return audioStreams; + } + + public List getVideoStreams() { + return videoStreams; + } + + public List getRelatedStreams() { + return relatedStreams; + } + + public List getSubtitles() { + return subtitles; + } +} diff --git a/src/main/java/me/kavin/piped/utils/obj/Subtitle.java b/src/main/java/me/kavin/piped/utils/obj/Subtitle.java new file mode 100644 index 0000000..4ba9ff4 --- /dev/null +++ b/src/main/java/me/kavin/piped/utils/obj/Subtitle.java @@ -0,0 +1,19 @@ +package me.kavin.piped.utils.obj; + +public class Subtitle { + + private final String url, mimeType; + + public Subtitle(String url, String mimeType) { + this.url = url; + this.mimeType = mimeType; + }; + + public String getUrl() { + return url; + } + + public String getMimeType() { + return mimeType; + } +}