Initial commit
This commit is contained in:
commit
e6bfc8abd5
8
.gitignore
vendored
Normal file
8
.gitignore
vendored
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|
@ -0,0 +1,8 @@
|
||||||
|
.idea
|
||||||
|
.gradle
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||||||
|
**/build/
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||||||
|
!src/**/build/
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||||||
|
gradle-app.setting
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||||||
|
!gradle-wrapper.jar
|
||||||
|
.gradletasknamecache
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||||||
|
out/
|
23
build.gradle
Normal file
23
build.gradle
Normal file
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|
||||||
|
plugins {
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||||||
|
id 'java'
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||||||
|
id 'com.github.johnrengelman.shadow' version '7.0.0'
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||||||
|
}
|
||||||
|
|
||||||
|
group 'moe.lemonsh'
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||||||
|
version '0.1'
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||||||
|
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|
jar {
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||||||
|
manifest {
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||||||
|
attributes 'Main-Class': 'moe.lemonsh.waifu2xlemon.App'
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||||||
|
}
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|
}
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||||||
|
|
||||||
|
|
||||||
|
repositories {
|
||||||
|
mavenCentral()
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||||||
|
}
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||||||
|
|
||||||
|
dependencies {
|
||||||
|
implementation 'org.slf4j:slf4j-simple:1.7.32'
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||||||
|
implementation 'com.sparkjava:spark-core:2.9.3'
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||||||
|
}
|
BIN
gradle/wrapper/gradle-wrapper.jar
vendored
Normal file
BIN
gradle/wrapper/gradle-wrapper.jar
vendored
Normal file
Binary file not shown.
5
gradle/wrapper/gradle-wrapper.properties
vendored
Normal file
5
gradle/wrapper/gradle-wrapper.properties
vendored
Normal file
|
@ -0,0 +1,5 @@
|
||||||
|
distributionBase=GRADLE_USER_HOME
|
||||||
|
distributionPath=wrapper/dists
|
||||||
|
distributionUrl=https\://services.gradle.org/distributions/gradle-7.1-bin.zip
|
||||||
|
zipStoreBase=GRADLE_USER_HOME
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||||||
|
zipStorePath=wrapper/dists
|
185
gradlew
vendored
Normal file
185
gradlew
vendored
Normal file
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|
||||||
|
#!/usr/bin/env sh
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||||||
|
|
||||||
|
#
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||||||
|
# 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 "$*"
|
||||||
|
echo
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
# OS specific support (must be 'true' or 'false').
|
||||||
|
cygwin=false
|
||||||
|
msys=false
|
||||||
|
darwin=false
|
||||||
|
nonstop=false
|
||||||
|
case "`uname`" in
|
||||||
|
CYGWIN* )
|
||||||
|
cygwin=true
|
||||||
|
;;
|
||||||
|
Darwin* )
|
||||||
|
darwin=true
|
||||||
|
;;
|
||||||
|
MSYS* | MINGW* )
|
||||||
|
msys=true
|
||||||
|
;;
|
||||||
|
NONSTOP* )
|
||||||
|
nonstop=true
|
||||||
|
;;
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||||||
|
esac
|
||||||
|
|
||||||
|
CLASSPATH=$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 "$JAVACMD" "$@"
|
89
gradlew.bat
vendored
Normal file
89
gradlew.bat
vendored
Normal file
|
@ -0,0 +1,89 @@
|
||||||
|
@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 Resolve any "." and ".." in APP_HOME to make it shorter.
|
||||||
|
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
|
||||||
|
|
||||||
|
@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 execute
|
||||||
|
|
||||||
|
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 execute
|
||||||
|
|
||||||
|
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
|
||||||
|
|
||||||
|
: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 %*
|
||||||
|
|
||||||
|
: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
|
2
settings.gradle
Normal file
2
settings.gradle
Normal file
|
@ -0,0 +1,2 @@
|
||||||
|
rootProject.name = 'waifu2xLemon'
|
||||||
|
|
90
src/main/java/moe/lemonsh/waifu2xlemon/App.java
Normal file
90
src/main/java/moe/lemonsh/waifu2xlemon/App.java
Normal file
|
@ -0,0 +1,90 @@
|
||||||
|
package moe.lemonsh.waifu2xlemon;
|
||||||
|
|
||||||
|
import javax.servlet.MultipartConfigElement;
|
||||||
|
import javax.servlet.http.Part;
|
||||||
|
import java.io.BufferedReader;
|
||||||
|
import java.io.IOException;
|
||||||
|
import java.io.InputStream;
|
||||||
|
import java.io.InputStreamReader;
|
||||||
|
import java.net.URLConnection;
|
||||||
|
import java.nio.charset.StandardCharsets;
|
||||||
|
import java.util.Objects;
|
||||||
|
import java.util.stream.Collectors;
|
||||||
|
|
||||||
|
import static spark.Spark.*;
|
||||||
|
|
||||||
|
public class App {
|
||||||
|
private static final int maxFileSize = 8380416;
|
||||||
|
public static void main(String[] argv) throws IOException {
|
||||||
|
String envport = System.getenv("WAIFU2XLEMON_PORT");
|
||||||
|
String envexec = System.getenv("WAIFU2XLEMON_EXECUTABLE");
|
||||||
|
if (envport == null || envexec == null) {
|
||||||
|
System.out.println("Error: Invalid config. Make sure that the WAIFU2XLEMON_PORT and WAIFU2XLEMON_EXECUTABLE envvars are set.");
|
||||||
|
System.exit(1);
|
||||||
|
}
|
||||||
|
Waifu2x waifu2x = new Waifu2x(envexec);
|
||||||
|
threadPool(4, 1, -1);
|
||||||
|
try {
|
||||||
|
port(Integer.parseInt(envport));
|
||||||
|
} catch (NumberFormatException e) {
|
||||||
|
System.out.println("Error: Invalid config. WAIFU2XLEMON_PORT contains an invalid value.");
|
||||||
|
System.exit(2);
|
||||||
|
}
|
||||||
|
MultipartConfigElement multipartConfigElement = new MultipartConfigElement("multipartTemp", maxFileSize, maxFileSize, maxFileSize+1);
|
||||||
|
String indexPage;
|
||||||
|
try (InputStream indexResource = App.class.getResourceAsStream("/app.html")) {
|
||||||
|
indexPage = new BufferedReader(new InputStreamReader(Objects.requireNonNull(indexResource))).lines().collect(Collectors.joining("\n"));
|
||||||
|
}
|
||||||
|
get("/", (req, resp) -> indexPage);
|
||||||
|
post("/", (req, resp) -> {
|
||||||
|
req.raw().setAttribute("org.eclipse.jetty.multipartConfig", multipartConfigElement);
|
||||||
|
Part filePart, noisePart, typePart, scalePart;
|
||||||
|
try {
|
||||||
|
filePart = req.raw().getPart("file");
|
||||||
|
scalePart = req.raw().getPart("scale");
|
||||||
|
noisePart = req.raw().getPart("noise");
|
||||||
|
typePart = req.raw().getPart("ftype");
|
||||||
|
} catch (IllegalStateException e) {
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
if (filePart == null || scalePart == null || noisePart == null || typePart == null) halt(400);
|
||||||
|
int scale = 0, noise = 0, type = 0;
|
||||||
|
try {
|
||||||
|
scale = Integer.parseInt(new String(scalePart.getInputStream().readAllBytes(), StandardCharsets.UTF_8));
|
||||||
|
noise = Integer.parseInt(new String(noisePart.getInputStream().readAllBytes(), StandardCharsets.UTF_8));
|
||||||
|
type = Integer.parseInt(new String(typePart.getInputStream().readAllBytes(), StandardCharsets.UTF_8));
|
||||||
|
} catch (NumberFormatException e) {
|
||||||
|
halt(400);
|
||||||
|
}
|
||||||
|
if (scale < 1 || scale > 2 || noise < -1 || noise > 2 || type < 0 || type > 3) halt(400); // boundary check
|
||||||
|
String mimeType = URLConnection.guessContentTypeFromName(filePart.getSubmittedFileName());
|
||||||
|
String inputExtension, outputExtension = null;
|
||||||
|
switch (mimeType) {
|
||||||
|
case "image/png" -> inputExtension = ".png";
|
||||||
|
case "image/jpeg" -> inputExtension = ".jpg";
|
||||||
|
case "image/webp" -> inputExtension = ".webp";
|
||||||
|
default -> {
|
||||||
|
return "Only PNG/JPG/WEBP files are allowed.";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
switch (type) {
|
||||||
|
case 0 -> outputExtension = ".png";
|
||||||
|
case 1 -> outputExtension = ".jpg";
|
||||||
|
case 2 -> outputExtension = ".webp";
|
||||||
|
default -> halt(400);
|
||||||
|
}
|
||||||
|
Waifu2x.WaifuResult waifuResult;
|
||||||
|
waifuResult = waifu2x.run(filePart.getInputStream(), inputExtension, outputExtension, (char)(noise+'0'), (char)(scale+'0'));
|
||||||
|
if (waifuResult.success) {
|
||||||
|
resp.raw().setContentType(URLConnection.guessContentTypeFromName(waifuResult.filename));
|
||||||
|
resp.raw().setHeader("Content-Disposition","attachment; filename="+waifuResult.filename);
|
||||||
|
resp.raw().setContentLengthLong(waifuResult.size);
|
||||||
|
waifuResult.image.transferTo(resp.raw().getOutputStream());
|
||||||
|
resp.raw().getOutputStream().flush();
|
||||||
|
resp.raw().getOutputStream().close();
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
return "Error.\n"+waifuResult.stdout;
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
65
src/main/java/moe/lemonsh/waifu2xlemon/Waifu2x.java
Normal file
65
src/main/java/moe/lemonsh/waifu2xlemon/Waifu2x.java
Normal file
|
@ -0,0 +1,65 @@
|
||||||
|
package moe.lemonsh.waifu2xlemon;
|
||||||
|
|
||||||
|
import org.slf4j.Logger;
|
||||||
|
import org.slf4j.LoggerFactory;
|
||||||
|
|
||||||
|
import java.io.*;
|
||||||
|
import java.nio.charset.StandardCharsets;
|
||||||
|
import java.nio.file.Files;
|
||||||
|
import java.nio.file.Path;
|
||||||
|
|
||||||
|
public class Waifu2x {
|
||||||
|
public static class WaifuResult {
|
||||||
|
public boolean success;
|
||||||
|
public String stdout;
|
||||||
|
public InputStream image;
|
||||||
|
public String filename;
|
||||||
|
public long size;
|
||||||
|
}
|
||||||
|
|
||||||
|
private final Object GPULock;
|
||||||
|
private final Path ExecutablePath;
|
||||||
|
private final Logger log = LoggerFactory.getLogger(Waifu2x.class);
|
||||||
|
|
||||||
|
public Waifu2x(String wf2xExecutablePath) {
|
||||||
|
var executable = new File(wf2xExecutablePath);
|
||||||
|
if (!executable.canExecute()) {
|
||||||
|
throw new IllegalArgumentException("'%s' is not a valid path.".formatted(wf2xExecutablePath));
|
||||||
|
} else {
|
||||||
|
ExecutablePath = executable.toPath().toAbsolutePath();
|
||||||
|
GPULock = new Object();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public WaifuResult run(InputStream inputImage, String inputExtension, String outputExtension, char noise, char scale) throws IOException, InterruptedException {
|
||||||
|
var inputFile = new File("wfx_input" + inputExtension).toPath().toAbsolutePath();
|
||||||
|
var outputFile = new File("wfx_output" + outputExtension);
|
||||||
|
var outputFilePath = outputFile.toPath().toAbsolutePath();
|
||||||
|
Files.deleteIfExists(inputFile);
|
||||||
|
Files.copy(inputImage, inputFile);
|
||||||
|
Process waifuProcess;
|
||||||
|
synchronized (GPULock) {
|
||||||
|
waifuProcess = new ProcessBuilder(ExecutablePath.toString(), "-s", Character.toString(scale), "-n",
|
||||||
|
Character.toString(noise), "-i", inputFile.toString(), "-o", outputFilePath.toString()).start();
|
||||||
|
waifuProcess.waitFor();
|
||||||
|
}
|
||||||
|
var result = new WaifuResult();
|
||||||
|
result.filename = outputFile.getName();
|
||||||
|
Files.delete(inputFile);
|
||||||
|
String stdout = new String(waifuProcess.getErrorStream().readAllBytes(), StandardCharsets.UTF_8);
|
||||||
|
log.info(stdout);
|
||||||
|
result.stdout = stdout;
|
||||||
|
if (!(result.success = outputFile.isFile())) return result;
|
||||||
|
var outputBytes = new ByteArrayOutputStream() {
|
||||||
|
@Override
|
||||||
|
public synchronized byte[] toByteArray() {
|
||||||
|
return buf;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
Files.copy(outputFilePath, outputBytes);
|
||||||
|
Files.delete(outputFilePath);
|
||||||
|
result.image = new ByteArrayInputStream(outputBytes.toByteArray(), 0, outputBytes.size());
|
||||||
|
result.size = outputBytes.size();
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
}
|
56
src/main/resources/app.html
Normal file
56
src/main/resources/app.html
Normal file
|
@ -0,0 +1,56 @@
|
||||||
|
<!doctype html>
|
||||||
|
|
||||||
|
<html lang="en">
|
||||||
|
<head>
|
||||||
|
<meta charset="utf-8">
|
||||||
|
<meta name="viewport" content="width=device-width, user-scalable=no">
|
||||||
|
<title>Waifu2xLemon</title>
|
||||||
|
<style>
|
||||||
|
* {
|
||||||
|
text-align: center;
|
||||||
|
font-family: monospace;
|
||||||
|
}
|
||||||
|
body, html {
|
||||||
|
background-color: #2d2d2d;
|
||||||
|
color: white;
|
||||||
|
height: 90vh;
|
||||||
|
display: grid;
|
||||||
|
}
|
||||||
|
#childDiv {
|
||||||
|
margin: auto;
|
||||||
|
}
|
||||||
|
</style>
|
||||||
|
</head>
|
||||||
|
<body>
|
||||||
|
<div id="childDiv">
|
||||||
|
<h1>Waifu2xLemon</h1>
|
||||||
|
<p>Simple web interface for waifu2x-ncnn-vulkan</p>
|
||||||
|
<form action="/" method="post" enctype="multipart/form-data">
|
||||||
|
<input type="file" name="file" style="margin-bottom: 10px" required>
|
||||||
|
<br>Scale
|
||||||
|
<input type="radio" id="u1x" name="scale" value="1" required>
|
||||||
|
<label for="u1x">1x</label>
|
||||||
|
<input type="radio" id="u2x" name="scale" value="2" checked>
|
||||||
|
<label for="u2x">2x</label>
|
||||||
|
<br>Noise reduction
|
||||||
|
<input type="radio" id="nnx" name="noise" value="-1" required>
|
||||||
|
<label for="nnx">-1</label>
|
||||||
|
<input type="radio" id="n0x" name="noise" value="0" checked>
|
||||||
|
<label for="n0x">0</label>
|
||||||
|
<input type="radio" id="n1x" name="noise" value="1">
|
||||||
|
<label for="n1x">1</label>
|
||||||
|
<input type="radio" id="n2x" name="noise" value="2" >
|
||||||
|
<label for="n2x">2</label>
|
||||||
|
<br>Output type
|
||||||
|
<input type="radio" id="pngx" name="ftype" value="0" required checked>
|
||||||
|
<label for="pngx">.png</label>
|
||||||
|
<input type="radio" id="jpgx" name="ftype" value="1">
|
||||||
|
<label for="jpgx">.jpg</label>
|
||||||
|
<input type="radio" id="webpx" name="ftype" value="2">
|
||||||
|
<label for="webpx">.webp</label>
|
||||||
|
<br><input type="submit" value="submit owo" style="margin: 20px">
|
||||||
|
</form>
|
||||||
|
by ./lemon.sh
|
||||||
|
</div>
|
||||||
|
</body>
|
||||||
|
</html>
|
Reference in a new issue