[python] asyncio support (#6245)

* trying an approach with providing asyncio as a framework.

* adding example of asyncio.

* removing sample client to help PR look more manageable.

* possibly fixing a unit test

* getting unit test to pass again.

* addressing comments.
This commit is contained in:
Yusuke Tsutsumi
2017-08-14 01:16:55 -07:00
committed by wing328
parent 3de6a8f0f2
commit d39b1ff76f
8 changed files with 300 additions and 9 deletions

View File

@@ -21,8 +21,11 @@ import java.util.regex.Pattern;
import org.apache.commons.lang3.StringUtils;
import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
public class PythonClientCodegen extends DefaultCodegen implements CodegenConfig {
public static final String PACKAGE_URL = "packageUrl";
public static final String DEFAULT_LIBRARY = "urllib3";
protected String packageName; // e.g. petstore_api
protected String packageVersion;
@@ -124,6 +127,13 @@ public class PythonClientCodegen extends DefaultCodegen implements CodegenConfig
CodegenConstants.SORT_PARAMS_BY_REQUIRED_FLAG_DESC).defaultValue(Boolean.TRUE.toString()));
cliOptions.add(new CliOption(CodegenConstants.HIDE_GENERATION_TIMESTAMP, "hides the timestamp when files were generated")
.defaultValue(Boolean.TRUE.toString()));
supportedLibraries.put("urllib3", "urllib3-based client");
supportedLibraries.put("asyncio", "Asyncio-based client (python 3.5+)");
CliOption libraryOption = new CliOption(CodegenConstants.LIBRARY, "library template (sub-template) to use");
libraryOption.setDefault(DEFAULT_LIBRARY);
cliOptions.add(libraryOption);
setLibrary(DEFAULT_LIBRARY);
}
@Override
@@ -185,13 +195,10 @@ public class PythonClientCodegen extends DefaultCodegen implements CodegenConfig
supportingFiles.add(new SupportingFile("README.mustache", "", "README.md"));
supportingFiles.add(new SupportingFile("setup.mustache", "", "setup.py"));
supportingFiles.add(new SupportingFile("tox.mustache", "", "tox.ini"));
supportingFiles.add(new SupportingFile("test-requirements.mustache", "", "test-requirements.txt"));
supportingFiles.add(new SupportingFile("requirements.mustache", "", "requirements.txt"));
supportingFiles.add(new SupportingFile("api_client.mustache", swaggerFolder, "api_client.py"));
supportingFiles.add(new SupportingFile("rest.mustache", swaggerFolder, "rest.py"));
supportingFiles.add(new SupportingFile("configuration.mustache", swaggerFolder, "configuration.py"));
supportingFiles.add(new SupportingFile("__init__package.mustache", swaggerFolder, "__init__.py"));
supportingFiles.add(new SupportingFile("__init__model.mustache", modelPackage, "__init__.py"));
@@ -203,6 +210,15 @@ public class PythonClientCodegen extends DefaultCodegen implements CodegenConfig
supportingFiles.add(new SupportingFile("git_push.sh.mustache", "", "git_push.sh"));
supportingFiles.add(new SupportingFile("gitignore.mustache", "", ".gitignore"));
supportingFiles.add(new SupportingFile("travis.mustache", "", ".travis.yml"));
supportingFiles.add(new SupportingFile("setup.mustache", "", "setup.py"));
supportingFiles.add(new SupportingFile("api_client.mustache", swaggerFolder, "api_client.py"));
if ("asyncio".equals(getLibrary())) {
supportingFiles.add(new SupportingFile("asyncio/rest.mustache", swaggerFolder, "rest.py"));
additionalProperties.put("asyncio", "true");
} else {
supportingFiles.add(new SupportingFile("rest.mustache", swaggerFolder, "rest.py"));
}
}
private static String dropDots(String str) {