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Avoid UnsupportedEncodingException by design, replacing magic string "UTF-8" with StandardCharsets.UTF_8 (#18851)

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* Replace magic string "UTF-8" with StandardCharsets.UTF_8

This avoids an UnsupportedEncodingException by design.

* Remove unused UnsupportedCharsetException import
This commit is contained in:
Philzen 2024-06-08 09:23:24 +02:00 committed by GitHub
parent dc81339ef1
commit 5adf1ff522
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GPG Key ID: B5690EEEBB952194
38 changed files with 51 additions and 139 deletions
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22
modules/openapi-generator/src/main/java/org/openapitools/codegen/auth/AuthParser.java
View File

@ -21,9 +21,9 @@ import io.swagger.v3.parser.core.models.AuthorizationValue;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.List;
@ -40,11 +40,11 @@ public class AuthParser {
for (String part : parts) {
String[] kvPair = part.split(":");
if (kvPair.length == 2) {
try {
auths.add(new AuthorizationValue(URLDecoder.decode(kvPair[0], "UTF-8"), URLDecoder.decode(kvPair[1], "UTF-8"), "header"));
} catch (UnsupportedEncodingException e) {
LOGGER.warn(e.getMessage());
}
auths.add(new AuthorizationValue(
URLDecoder.decode(kvPair[0], StandardCharsets.UTF_8),
URLDecoder.decode(kvPair[1], StandardCharsets.UTF_8),
"header"
));
}
}
}
@ -55,17 +55,11 @@ public class AuthParser {
if (authorizationValueList != null) {
StringBuilder b = new StringBuilder();
for (AuthorizationValue v : authorizationValueList) {
try {
if (b.toString().length() > 0) {
b.append(",");
}
b.append(URLEncoder.encode(v.getKeyName(), "UTF-8"))
.append(":")
.append(URLEncoder.encode(v.getValue(), "UTF-8"));
} catch (Exception e) {
// continue
LOGGER.error(e.getMessage(), e);
}
b.append(URLEncoder.encode(v.getKeyName(), StandardCharsets.UTF_8))
.append(":").append(URLEncoder.encode(v.getValue(), StandardCharsets.UTF_8));
}
return b.toString();
} else {

47
modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/JavaCXFExtServerCodegen.java
View File

@ -17,42 +17,35 @@
package org.openapitools.codegen.languages;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.math.BigDecimal;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;
import com.fasterxml.jackson.core.JsonPointer;
import com.fasterxml.jackson.databind.node.JsonNodeFactory;
import com.mifmif.common.regex.Generex;
import io.swagger.v3.oas.models.media.Schema;
import lombok.Setter;
import org.apache.commons.text.StringEscapeUtils;
import org.apache.commons.lang3.StringUtils;
import org.openapitools.codegen.CliOption;
import org.openapitools.codegen.CodegenModel;
import org.openapitools.codegen.CodegenOperation;
import org.openapitools.codegen.CodegenParameter;
import org.openapitools.codegen.CodegenProperty;
import org.openapitools.codegen.SupportingFile;
import org.apache.commons.text.StringEscapeUtils;
import org.openapitools.codegen.*;
import org.openapitools.codegen.languages.features.CXFExtServerFeatures;
import org.openapitools.codegen.model.ModelMap;
import org.openapitools.codegen.model.ModelsMap;
import org.openapitools.codegen.model.OperationMap;
import org.openapitools.codegen.model.OperationsMap;
import org.openapitools.codegen.utils.JsonCache;
import org.openapitools.codegen.utils.ModelUtils;
import org.openapitools.codegen.utils.JsonCache.CacheException;
import org.openapitools.codegen.utils.JsonCache.Root.MergePolicy;
import org.openapitools.codegen.utils.ModelUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.fasterxml.jackson.core.JsonPointer;
import com.fasterxml.jackson.databind.node.JsonNodeFactory;
import com.mifmif.common.regex.Generex;
import io.swagger.v3.oas.models.media.Schema;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.math.BigDecimal;
import java.nio.charset.StandardCharsets;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;
/**
* An Apache CXF-based JAX-RS server with extended capabilities.
@ -1289,11 +1282,11 @@ public class JavaCXFExtServerCodegen extends JavaCXFServerCodegen implements CXF
if (testDataCache.root().isDirty()) {
ByteArrayOutputStream out = new ByteArrayOutputStream();
testDataCache.root().flush(out);
String testDataJson = out.toString("UTF-8");
String testDataJson = out.toString(StandardCharsets.UTF_8);
objs.put("test-data.json", testDataJson);
supportingFiles.add(new SupportingFile("testData.mustache", testDataFile.getAbsolutePath()));
}
} catch (CacheException | UnsupportedEncodingException e) {
} catch (CacheException e) {
LOGGER.error("Error writing JSON test data file " + testDataFile, e);
}
@ -1301,12 +1294,12 @@ public class JavaCXFExtServerCodegen extends JavaCXFServerCodegen implements CXF
if (testDataControlCache.root().isDirty()) {
ByteArrayOutputStream out = new ByteArrayOutputStream();
testDataControlCache.root().flush(out);
String testDataControlJson = out.toString("UTF-8");
String testDataControlJson = out.toString(StandardCharsets.UTF_8);
objs.put("test-data-control.json", testDataControlJson);
supportingFiles
.add(new SupportingFile("testDataControl.mustache", testDataControlFile.getAbsolutePath()));
}
} catch (CacheException | UnsupportedEncodingException e) {
} catch (CacheException e) {
LOGGER.error("Error writing JSON test data control file " + testDataControlFile, e);
}
}

22
modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/PhpSlim4ServerCodegen.java
View File

@ -19,13 +19,9 @@ package org.openapitools.codegen.languages;
import io.swagger.v3.oas.models.Operation;
import io.swagger.v3.oas.models.servers.Server;
import lombok.Getter;
import org.apache.commons.text.StringEscapeUtils;
import org.apache.commons.lang3.StringUtils;
import org.openapitools.codegen.CodegenType;
import org.openapitools.codegen.CodegenOperation;
import org.openapitools.codegen.CliOption;
import org.openapitools.codegen.CodegenConstants;
import org.openapitools.codegen.SupportingFile;
import org.apache.commons.text.StringEscapeUtils;
import org.openapitools.codegen.*;
import org.openapitools.codegen.meta.GeneratorMetadata;
import org.openapitools.codegen.meta.Stability;
import org.openapitools.codegen.meta.features.*;
@ -37,9 +33,11 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.File;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.*;
import java.nio.charset.StandardCharsets;
import java.util.EnumSet;
import java.util.List;
import java.util.Map;
import static org.openapitools.codegen.utils.StringUtils.camelize;
@ -349,9 +347,8 @@ public class PhpSlim4ServerCodegen extends AbstractPhpCodegen {
// from AbstractPhpCodegen.java
// Trim the string to avoid leading and trailing spaces.
input = input.trim();
try {
input = URLEncoder.encode(input, "UTF-8")
return URLEncoder.encode(input, StandardCharsets.UTF_8)
.replaceAll("\\+", "%20")
.replaceAll("\\%2F", "/")
.replaceAll("\\%7B", "{") // keep { part of complex placeholders
@ -361,11 +358,6 @@ public class PhpSlim4ServerCodegen extends AbstractPhpCodegen {
.replaceAll("\\%3A", ":") // : part
.replaceAll("\\%2B", "+") // + part
.replaceAll("\\%5C\\%5Cd", "\\\\d"); // \d part
} catch (UnsupportedEncodingException e) {
// continue
LOGGER.error(e.getMessage(), e);
}
return input;
}
@Override

8
modules/openapi-generator/src/main/java/org/openapitools/codegen/utils/ModelUtils.java
View File

@ -45,10 +45,10 @@ import org.openapitools.codegen.model.ModelsMap;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.UnsupportedEncodingException;
import java.math.BigDecimal;
import java.net.URI;
import java.net.URLDecoder;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
@ -395,11 +395,7 @@ public class ModelUtils {
return null;
}
try {
ref = URLDecoder.decode(ref, "UTF-8");
} catch (UnsupportedEncodingException ignored) {
once(LOGGER).warn("Found UnsupportedEncodingException: {}", ref);
}
ref = URLDecoder.decode(ref, StandardCharsets.UTF_8);
// see https://tools.ietf.org/html/rfc6901#section-3
// Because the characters '~' (%x7E) and '/' (%x2F) have special meanings in

2
modules/openapi-generator/src/main/resources/Java/libraries/okhttp-gson/auth/HttpBasicAuth.mustache vendored
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@ -11,8 +11,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

1
modules/openapi-generator/src/main/resources/Java/libraries/webclient/ApiClient.mustache vendored
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@ -43,7 +43,6 @@ import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.text.DateFormat;

1
modules/openapi-generator/src/main/resources/Java/libraries/webclient/auth/HttpBasicAuth.mustache vendored
View File

@ -1,6 +1,5 @@
package {{invokerPackage}}.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.util.Base64;

3
modules/openapi-generator/src/main/resources/Java/libraries/webclient/auth/HttpBearerAuth.mustache vendored
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@ -1,8 +1,5 @@
package {{invokerPackage}}.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import org.springframework.http.HttpHeaders;
import org.springframework.util.MultiValueMap;

8
modules/openapi-generator/src/test/java/org/openapitools/codegen/kotlin/KotlinTestUtils.java
View File

@ -20,6 +20,7 @@ import java.io.*;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLClassLoader;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.util.*;
@ -51,12 +52,7 @@ public class KotlinTestUtils {
CompilerConfiguration configuration = new CompilerConfiguration();
configuration.put(CommonConfigurationKeys.MODULE_NAME, moduleName);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
PrintStream ps = null;
try {
ps = new PrintStream(baos, true, "UTF-8");
} catch (UnsupportedEncodingException e) {
throw new RuntimeException(e);
}
PrintStream ps = new PrintStream(baos, true, StandardCharsets.UTF_8);
configuration.put(CLIConfigurationKeys.MESSAGE_COLLECTOR_KEY, new PrintingMessageCollector(ps, MessageRenderer.PLAIN_FULL_PATHS, true));
configuration.put(JVMConfigurationKeys.OUTPUT_DIRECTORY, saveClassesDir);
// configuration.put(JVMConfigurationKeys.RETAIN_OUTPUT_IN_MEMORY, true)

3
modules/openapi-generator/src/test/java/org/openapitools/codegen/utils/JsonCacheTest.java
View File

@ -32,7 +32,6 @@ import org.testng.annotations.Test;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.UnsupportedEncodingException;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.nio.charset.StandardCharsets;
@ -205,7 +204,7 @@ public class JsonCacheTest {
private JsonCache.Root root;
private JsonCache cache;
private void reload() throws CacheException, UnsupportedEncodingException {
private void reload() throws CacheException {
root.unload();
root.load(new ByteArrayInputStream(JSON.getBytes(StandardCharsets.UTF_8)));
}

2
samples/client/echo_api/java/okhttp-gson-user-defined-templates/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/echo_api/java/okhttp-gson/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/others/java/okhttp-gson-oneOf/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/others/java/okhttp-gson-streaming/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

1
samples/client/others/java/webclient-useAbstractionForFiles/src/main/java/org/openapitools/client/ApiClient.java
View File

@ -41,7 +41,6 @@ import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.text.DateFormat;

1
samples/client/others/java/webclient-useAbstractionForFiles/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -1,6 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.util.Base64;

3
samples/client/others/java/webclient-useAbstractionForFiles/src/main/java/org/openapitools/client/auth/HttpBearerAuth.java
View File

@ -1,8 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import org.springframework.http.HttpHeaders;
import org.springframework.util.MultiValueMap;

2
samples/client/petstore/java/okhttp-gson-3.1/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
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@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/petstore/java/okhttp-gson-awsv4signature/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
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@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/petstore/java/okhttp-gson-dynamicOperations/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/petstore/java/okhttp-gson-group-parameter/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/petstore/java/okhttp-gson-nullable-required/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/petstore/java/okhttp-gson-swagger1/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/petstore/java/okhttp-gson-swagger2/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

2
samples/client/petstore/java/okhttp-gson/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -22,8 +22,6 @@ import java.net.URI;
import java.util.Map;
import java.util.List;
import java.io.UnsupportedEncodingException;
public class HttpBasicAuth implements Authentication {
private String username;
private String password;

1
samples/client/petstore/java/webclient-jakarta/src/main/java/org/openapitools/client/ApiClient.java
View File

@ -41,7 +41,6 @@ import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.text.DateFormat;

1
samples/client/petstore/java/webclient-jakarta/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -1,6 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.util.Base64;

3
samples/client/petstore/java/webclient-jakarta/src/main/java/org/openapitools/client/auth/HttpBearerAuth.java
View File

@ -1,8 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import org.springframework.http.HttpHeaders;
import org.springframework.util.MultiValueMap;

1
samples/client/petstore/java/webclient-nullable-arrays/src/main/java/org/openapitools/client/ApiClient.java
View File

@ -41,7 +41,6 @@ import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.text.DateFormat;

1
samples/client/petstore/java/webclient-nullable-arrays/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -1,6 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.util.Base64;

3
samples/client/petstore/java/webclient-nullable-arrays/src/main/java/org/openapitools/client/auth/HttpBearerAuth.java
View File

@ -1,8 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import org.springframework.http.HttpHeaders;
import org.springframework.util.MultiValueMap;

1
samples/client/petstore/java/webclient-swagger2/src/main/java/org/openapitools/client/ApiClient.java
View File

@ -41,7 +41,6 @@ import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.text.DateFormat;

1
samples/client/petstore/java/webclient-swagger2/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -1,6 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.util.Base64;

3
samples/client/petstore/java/webclient-swagger2/src/main/java/org/openapitools/client/auth/HttpBearerAuth.java
View File

@ -1,8 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import org.springframework.http.HttpHeaders;
import org.springframework.util.MultiValueMap;

1
samples/client/petstore/java/webclient/src/main/java/org/openapitools/client/ApiClient.java
View File

@ -41,7 +41,6 @@ import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.text.DateFormat;

1
samples/client/petstore/java/webclient/src/main/java/org/openapitools/client/auth/HttpBasicAuth.java
View File

@ -1,6 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.util.Base64;

3
samples/client/petstore/java/webclient/src/main/java/org/openapitools/client/auth/HttpBearerAuth.java
View File

@ -1,8 +1,5 @@
package org.openapitools.client.auth;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import org.springframework.http.HttpHeaders;
import org.springframework.util.MultiValueMap;