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add file post processing to csharp generator (#1238)

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This commit is contained in:
William Cheng
2018-10-15 15:25:19 +08:00
committed by GitHub
parent 6817b4348f
commit 0b6e63b427
1 changed files with 32 additions and 0 deletions
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32
modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/AbstractCSharpCodegen.java
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@@ -20,6 +20,7 @@ package org.openapitools.codegen.languages;
import com.google.common.collect.ImmutableMap;
import com.samskivert.mustache.Mustache;
import io.swagger.v3.core.util.Json;
import org.apache.commons.io.FilenameUtils;
import org.apache.commons.lang3.StringUtils;
import org.openapitools.codegen.*;
import org.openapitools.codegen.utils.*;
@@ -213,6 +214,10 @@ public abstract class AbstractCSharpCodegen extends DefaultCodegen implements Co
public void processOpts() {
super.processOpts();
if (StringUtils.isEmpty(System.getenv("CSHARP_POST_PROCESS_FILE"))) {
LOGGER.info("Environment variable CSHARP_POST_PROCESS_FILE not defined so the C# code may not be properly formatted by uncrustify (0.66 or later) or other code formatter. To define it, try `export CSHARP_POST_PROCESS_FILE=\"/usr/local/bin/uncrustify --no-backup\" && export UNCRUSTIFY_CONFIG=/path/to/uncrustify-rules.cfg` (Linux/Mac). Note: replace /path/to with the location of uncrustify-rules.cfg");
}
// {{packageVersion}}
if (additionalProperties.containsKey(CodegenConstants.PACKAGE_VERSION)) {
setPackageVersion((String) additionalProperties.get(CodegenConstants.PACKAGE_VERSION));
@@ -1013,6 +1018,33 @@ public abstract class AbstractCSharpCodegen extends DefaultCodegen implements Co
} else if (Boolean.TRUE.equals(codegenParameter.isString)) {
codegenParameter.example = codegenParameter.paramName + "_example";
}
}
@Override
public void postProcessFile(File file, String fileType) {
if (file == null) {
return;
}
String csharpPostProcessFile = System.getenv("CSHARP_POST_PROCESS_FILE");
if (StringUtils.isEmpty(csharpPostProcessFile)) {
return; // skip if CSHARP_POST_PROCESS_FILE env variable is not defined
}
// only process files with .cs extension
if ("cs".equals(FilenameUtils.getExtension(file.toString()))) {
String command = csharpPostProcessFile + " " + file.toString();
try {
Process p = Runtime.getRuntime().exec(command);
int exitValue = p.waitFor();
if (exitValue != 0) {
LOGGER.error("Error running the command ({}). Exit code: {}", command, exitValue);
} else {
LOGGER.info("Successfully executed: " + command);
}
} catch (Exception e) {
LOGGER.error("Error running the command ({}). Exception: {}", command, e.getMessage());
}
}
}
}