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better operationId in elm client generator (#8109)

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William Cheng 2020-12-07 18:29:38 +08:00 committed by GitHub
parent e732804a68
commit ed72843668
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1 changed files with 27 additions and 0 deletions
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modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ElmClientCodegen.java
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@ -23,6 +23,7 @@ import com.samskivert.mustache.Mustache.Lambda;
import com.samskivert.mustache.Template; import com.samskivert.mustache.Template;
import io.swagger.v3.oas.models.media.ArraySchema; import io.swagger.v3.oas.models.media.ArraySchema;
import io.swagger.v3.oas.models.media.Schema; import io.swagger.v3.oas.models.media.Schema;
import org.apache.commons.lang3.StringUtils;
import org.openapitools.codegen.*; import org.openapitools.codegen.*;
import org.openapitools.codegen.meta.features.*; import org.openapitools.codegen.meta.features.*;
import org.openapitools.codegen.utils.ModelUtils; import org.openapitools.codegen.utils.ModelUtils;
@ -37,6 +38,7 @@ import java.util.function.Predicate;
import java.util.stream.Collectors; import java.util.stream.Collectors;
import java.util.stream.Stream; import java.util.stream.Stream;
import static org.openapitools.codegen.utils.StringUtils.camelize; import static org.openapitools.codegen.utils.StringUtils.camelize;
public class ElmClientCodegen extends DefaultCodegen implements CodegenConfig { public class ElmClientCodegen extends DefaultCodegen implements CodegenConfig {
@ -174,6 +176,31 @@ public class ElmClientCodegen extends DefaultCodegen implements CodegenConfig {
return input.replace("\"", ""); return input.replace("\"", "");
} }
@Override
public String toOperationId(String operationId) {
// throw exception if method name is empty
if (StringUtils.isEmpty(operationId)) {
throw new RuntimeException("Empty method/operation name (operationId) not allowed");
}
operationId = camelize(sanitizeName(operationId), true);
// method name cannot use reserved keyword, e.g. return
if (isReservedWord(operationId)) {
String newOperationId = camelize("call_" + operationId, true);
LOGGER.warn(operationId + " (reserved word) cannot be used as method name. Renamed to " + newOperationId);
return newOperationId;
}
// operationId starts with a number
if (operationId.matches("^\\d.*")) {
LOGGER.warn(operationId + " (starting with a number) cannot be used as method sname. Renamed to " + camelize("call_" + operationId), true);
operationId = camelize("call_" + operationId, true);
}
return operationId;
}
@Override @Override
public String toApiName(String name) { public String toApiName(String name) {
if (name.length() == 0) { if (name.length() == 0) {