CODEWITHSUNDEEP
pythonpython-requestsswagger-uihortonworks-dataflow
spark_dream
spark_dream

Reputation: 346

swagger: python requests: javax.ws.rs.NotAllowedException: HTTP 405 Method Not Allowed

Apologize if it's redundant with the error but I'm looking for a specific solution.

I'm trying to post a new version of schema to Hortonworks Schema Registry using the swagger rest API. I'm using python requests module to programmatically post new versions.

path = '/' + schemaname + '/versions' + '/' + str(max(versions)+1)
logger.info(self.url(path))
requests.post(self.url(path), schemaText)


ERROR  [2019-02-15 17:18:13.496] [dw-167124 - PUT /api/v1/schemaregistry/schemas/diff%20data/versions/2] c.h.r.c.GenericExceptionMapper -  Got exception: [NotAllowedException] / message [HTTP 405 Method Not Allowed]

I tried the various things as suggested by the previous issues on 'Method allowed exception' like using PUT, POST or GET instead. But none worked. What is the right way to post a new version of schema to hdf registry using the rest api programmatically?

Upvotes: -1

Views: 243

Answers (1)

OneCricketeer
OneCricketeer

Reputation: 191973

In the source code, it's @POST @Path("/schemas/{name}/versions")

You need to remove the version number at the end, as it returns you a version. You don't give a schema a specific version

And I don't know if spaces are allowed, so you might want to remove it from diff data

The address you are using for @GET @Path("/schemas/{name}/versions/{version}") does not allow other HTTP methods

Reference - https://github.com/hortonworks/registry/blob/HDF-2.1.0.0/schema-registry/rest-service/src/main/java/com/hortonworks/registries/schemaregistry/webservice/SchemaRegistryResource.java#L219

Note: You can use swagger-codegen to create Python code for the server rather than re-write code in requests

Upvotes: 0

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