org.openrewrite.java.spring.boot2.MigrateMultipartConfigFactory Maven / Gradle / Ivy
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/*
* Copyright 2021 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.
*/
package org.openrewrite.java.spring.boot2;
import org.openrewrite.ExecutionContext;
import org.openrewrite.Preconditions;
import org.openrewrite.Recipe;
import org.openrewrite.TreeVisitor;
import org.openrewrite.java.JavaIsoVisitor;
import org.openrewrite.java.JavaParser;
import org.openrewrite.java.JavaTemplate;
import org.openrewrite.java.MethodMatcher;
import org.openrewrite.java.search.UsesType;
import org.openrewrite.java.tree.J;
public class MigrateMultipartConfigFactory extends Recipe {
@Override
public String getDisplayName() {
return "Use `MultipartConfigFactory` with `DataSize` arguments";
}
@Override
public String getDescription() {
return "Methods to set `DataSize` with primitive arguments were deprecated in 2.1 and removed in 2.2.";
}
@Override
public TreeVisitor getVisitor() {
return Preconditions.check(new UsesType<>("org.springframework.boot.web.servlet.MultipartConfigFactory", true),
new JavaIsoVisitor() {
final MethodMatcher setMaxFileSizeByLong = new MethodMatcher("org.springframework.boot.web.servlet.MultipartConfigFactory setMaxFileSize(long)");
final MethodMatcher setMaxRequestSizeByLong = new MethodMatcher("org.springframework.boot.web.servlet.MultipartConfigFactory setMaxRequestSize(long)");
final MethodMatcher setFileSizeThresholdByInt = new MethodMatcher("org.springframework.boot.web.servlet.MultipartConfigFactory setFileSizeThreshold(int)");
final MethodMatcher setMaxFileSizeByString = new MethodMatcher("org.springframework.boot.web.servlet.MultipartConfigFactory setMaxFileSize(java.lang.String)");
final MethodMatcher setMaxRequestSizeByString = new MethodMatcher("org.springframework.boot.web.servlet.MultipartConfigFactory setMaxRequestSize(java.lang.String)");
final MethodMatcher setFileSizeThresholdByString = new MethodMatcher("org.springframework.boot.web.servlet.MultipartConfigFactory setFileSizeThreshold(java.lang.String)");
@Override
public J.MethodInvocation visitMethodInvocation(J.MethodInvocation method, ExecutionContext ctx) {
J.MethodInvocation m = super.visitMethodInvocation(method, ctx);
if (setMaxFileSizeByLong.matches(m) || setMaxRequestSizeByLong.matches(m) || setFileSizeThresholdByInt.matches(m)) {
m = JavaTemplate.builder("DataSize.ofBytes(#{any()})")
.imports("org.springframework.util.unit.DataSize")
.javaParser(JavaParser.fromJavaVersion()
.classpathFromResources(ctx, "spring-core-5.*", "spring-boot-2.*"))
.build().apply(
getCursor(),
m.getCoordinates().replaceArguments(),
m.getArguments().get(0));
} else if (setMaxFileSizeByString.matches(m) || setMaxRequestSizeByString.matches(m) || setFileSizeThresholdByString.matches(m)) {
m = JavaTemplate
.builder("DataSize.parse(#{any(java.lang.String)})")
.imports("org.springframework.util.unit.DataSize")
.javaParser(JavaParser.fromJavaVersion()
.classpathFromResources(ctx, "spring-core-5.*", "spring-boot-2.*"))
.build().apply(
getCursor(),
m.getCoordinates().replaceArguments(),
m.getArguments().get(0));
}
maybeAddImport("org.springframework.util.unit.DataSize");
return m;
}
});
}
}