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Code Issues Releases Wiki Activity

wip

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This commit is contained in:
Arnaud Roques 2021-11-10 19:18:02 +01:00
parent 735038fdf3
commit 1fbe080683
6 changed files with 84 additions and 55 deletions
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2
src/net/sourceforge/plantuml/jsondiagram/StyleExtractor.java
View File

@ -62,6 +62,8 @@ public class StyleExtractor {
break;
line = data.next();
}
} else if (line.getString().trim().startsWith("!pragma ")) {
// Ignore
} else if (line.getString().trim().startsWith("title ")) {
this.title = line.getString().trim().substring("title ".length()).trim();
} else if (line.getString().trim().startsWith("skinparam ")) {

7
src/net/sourceforge/plantuml/theme/ThemeUtils.java
View File

@ -86,6 +86,11 @@ public class ThemeUtils {
if (from.endsWith("/") == false) {
sb.append("/");
}
return sb + THEME_FILE_PREFIX + filename + THEME_FILE_SUFFIX;
return sb + getFilename(filename);
}
public static String getFilename(String filename) {
return THEME_FILE_PREFIX + filename + THEME_FILE_SUFFIX;
}
}

32
src/net/sourceforge/plantuml/tim/EaterTheme.java
View File

@ -36,11 +36,14 @@ package net.sourceforge.plantuml.tim;
import static java.nio.charset.StandardCharsets.UTF_8;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import net.sourceforge.plantuml.AFile;
import net.sourceforge.plantuml.StringLocated;
import net.sourceforge.plantuml.preproc.FileWithSuffix;
import net.sourceforge.plantuml.preproc.ImportedFiles;
import net.sourceforge.plantuml.preproc.ReadLine;
import net.sourceforge.plantuml.preproc.ReadLineReader;
import net.sourceforge.plantuml.preproc2.PreprocessorUtils;
@ -53,9 +56,11 @@ public class EaterTheme extends Eater {
private String name;
private String from;
private TContext context;
private final ImportedFiles importedFiles;
public EaterTheme(StringLocated s) {
public EaterTheme(StringLocated s, ImportedFiles importedFiles) {
super(s);
this.importedFiles = importedFiles;
}
@Override
@ -79,13 +84,26 @@ public class EaterTheme extends Eater {
public final ReadLine getTheme() throws EaterException {
if (from == null) {
final ReadLine reader = ThemeUtils.getReaderTheme(realName);
return reader;
}
if (from.startsWith("http://") || from.startsWith("https://")) {
final SURL url = SURL.create(ThemeUtils.getFullPath(from, realName));
if (url == null) {
throw EaterException.located("Cannot open URL");
if (reader != null)
return reader;
try {
final AFile localFile = importedFiles.getAFile(ThemeUtils.getFilename(realName));
if (localFile != null && localFile.isOk()) {
final BufferedReader br = localFile.getUnderlyingFile().openBufferedReader();
if (br != null)
return ReadLineReader.create(br, "theme " + realName);
}
} catch (IOException e) {
e.printStackTrace();
}
throw EaterException.located("Cannot load " + realName);
} else if (from.startsWith("http://") || from.startsWith("https://")) {
final SURL url = SURL.create(ThemeUtils.getFullPath(from, realName));
if (url == null)
throw EaterException.located("Cannot open URL");
try {
return PreprocessorUtils.getReaderInclude(url, getLineLocation(), UTF_8);
} catch (UnsupportedEncodingException e) {

2
src/net/sourceforge/plantuml/tim/TContext.java
View File

@ -585,7 +585,7 @@ public class TContext {
}
private void executeTheme(TMemory memory, StringLocated s) throws EaterException, EaterExceptionLocated {
final EaterTheme eater = new EaterTheme(s.getTrimmed());
final EaterTheme eater = new EaterTheme(s.getTrimmed(), importedFiles);
eater.analyze(this, memory);
final ReadLine reader = eater.getTheme();
if (reader == null) {

94
src/net/sourceforge/plantuml/tim/stdlib/LoadJson.java
View File

@ -34,6 +34,13 @@
*/
package net.sourceforge.plantuml.tim.stdlib;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.util.List;
import java.util.Map;
import java.util.Set;
import net.sourceforge.plantuml.FileSystem;
import net.sourceforge.plantuml.FileUtils;
import net.sourceforge.plantuml.LineLocation;
@ -42,25 +49,23 @@ import net.sourceforge.plantuml.json.JsonValue;
import net.sourceforge.plantuml.json.ParseException;
import net.sourceforge.plantuml.security.SFile;
import net.sourceforge.plantuml.security.SURL;
import net.sourceforge.plantuml.tim.*;
import net.sourceforge.plantuml.tim.EaterException;
import net.sourceforge.plantuml.tim.EaterExceptionLocated;
import net.sourceforge.plantuml.tim.TContext;
import net.sourceforge.plantuml.tim.TFunctionSignature;
import net.sourceforge.plantuml.tim.TMemory;
import net.sourceforge.plantuml.tim.expression.TValue;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* Loads JSON data from file or URL source.
* <p>
* Supports three parameters for datasource, default JSON value and charset. The datasource will be checked against
* the security rules.
* Supports three parameters for datasource, default JSON value and charset. The
* datasource will be checked against the security rules.
* <p>
* Examples:</br>
*
* <pre>
* @ startuml
* &#64; startuml
* ' loads a local file
* !$JSON_LOCAL_RELATIVE=%loadJSON("file.json")
*
@ -81,8 +86,9 @@ import java.util.Set;
* !$STATUS_NO_CONNECTION={"status": "No connection"}
* !$JSON_REMOTE_DEF=%loadJSON("https://localhost:7778/management/health", $STATUS_NO_CONNECTION)
* status -> $JSON_REMOTE_DEF.status
* @ enduml
* &#64; enduml
* </pre>
*
* @author Aljoscha Rittner
*/
public class LoadJson extends SimpleReturnFunction {
@ -92,7 +98,7 @@ public class LoadJson extends SimpleReturnFunction {
private static final String VALUE_DEFAULT_DEFAULT = "{}";
public TFunctionSignature getSignature() {
return new TFunctionSignature("%loadJSON", 3 );
return new TFunctionSignature("%loadJSON", 3);
}
public boolean canCover(int nbArg, Set<String> namedArgument) {
@ -101,52 +107,54 @@ public class LoadJson extends SimpleReturnFunction {
public TValue executeReturnFunction(TContext context, TMemory memory, LineLocation location, List<TValue> values,
Map<String, TValue> named) throws EaterException, EaterExceptionLocated {
String path = values.get(0).toString();
final String path = values.get(0).toString();
try {
String data = loadStringData ( path, getCharset (values) );
if ( data == null ) {
String data = loadStringData(path, getCharset(values));
if (data == null)
data = getDefaultJson(values);
}
JsonValue jsonValue = Json.parse(data);
return TValue.fromJson(jsonValue);
} catch (ParseException pe) {
pe.printStackTrace ();
throw EaterException.unlocated ( "JSON parse issue in source "
+ path + " on location " + pe.getLocation () );
pe.printStackTrace();
throw EaterException.unlocated("JSON parse issue in source " + path + " on location " + pe.getLocation());
} catch (UnsupportedEncodingException e) {
e.printStackTrace ();
throw EaterException.unlocated ( "JSON encoding issue in source "
+ path + ": " + e.getMessage () );
e.printStackTrace();
throw EaterException.unlocated("JSON encoding issue in source " + path + ": " + e.getMessage());
}
}
/**
* Returns the JSON default, if the data source contains no data.
*
* @param values value parameters
* @return the defined default JSON or {@code "{}"}
*/
private String getDefaultJson(List<TValue> values) {
if (values.size() > 1 ) {
return values.get(1).toString ();
}
if (values.size() > 1)
return values.get(1).toString();
return VALUE_DEFAULT_DEFAULT;
}
/**
* Returns the charset name (if set)
*
* @param values value parameters
* @return defined charset or {@code "UTF-8"}
*/
private String getCharset(List<TValue> values) {
if ( values.size() == 3) {
return values.get (2).toString ();
}
if (values.size() == 3)
return values.get(2).toString();
return VALUE_CHARSET_DEFAULT;
}
/**
* Loads String data from a data source {@code path} (file or URL) and expects the data encoded in {@code charset}.
* @param path path to data source (http(s)-URL or file).
* Loads String data from a data source {@code path} (file or URL) and expects
* the data encoded in {@code charset}.
*
* @param path path to data source (http(s)-URL or file).
* @param charset character set to encode the string data
* @return the decoded String from the data source
* @throws EaterException if something went wrong on reading data
@ -156,31 +164,27 @@ public class LoadJson extends SimpleReturnFunction {
byte[] byteData = null;
if (path.startsWith("http://") || path.startsWith("https://")) {
final SURL url = SURL.create(path);
if (url == null) {
if (url == null)
throw EaterException.located("load JSON: Invalid URL " + path);
}
byteData = url.getBytes();
if (byteData != null && byteData.length == 0) {
// no length, no data (we want the default)
byteData = null;
}
} else {
try {
SFile file = FileSystem.getInstance().getFile(path);
final SFile file = FileSystem.getInstance().getFile(path);
if (file != null && file.exists() && file.canRead() && !file.isDirectory()) {
ByteArrayOutputStream out = new ByteArrayOutputStream(1024 * 8);
final ByteArrayOutputStream out = new ByteArrayOutputStream(1024 * 8);
FileUtils.copyToStream(file, out);
byteData = out.toByteArray();
}
} catch (IOException e) {
e.printStackTrace();
throw EaterException.located("load JSON: Cannot read file "
+ path + ". " + e.getMessage());
throw EaterException.located("load JSON: Cannot read file " + path + ". " + e.getMessage());
}
}
if (byteData != null) {
return new String(byteData, charset);
}
return null;
if (byteData == null || byteData.length == 0)
return null; // no length, no data (we want the default)
return new String(byteData, charset);
}
}

2
src/net/sourceforge/plantuml/version/Version.java
View File

@ -80,7 +80,7 @@ public class Version {
}
public static int beta() {
final int beta = 4;
final int beta = 5;
return beta;
}