render apiproxy is erroring with a PostClientFlow

[carlosmscabral]

Using the following command:

apigee-go-gen render apiproxy --template ./template/apiproxy.yaml \ --set-oas spec=./productOrdering-v2.yaml \ --include ./template/*.tmpl \ --output ./out/apiproxies/productOrdering-v2

I receive the following error message:

Error: unknown node "PostClientFlow" found at "Root.ProxyEndpoints.0.ProxyEndpoint(name: default)"

It seems that PostClientFlows are not well understood by the tool.

The full template is below:

APIProxy: .revision: 1 .name: teste DisplayName: {{$.Values.spec.info.title}} Description: {{$.Values.spec.info.description}}

BasePaths: /api/geographicAddressManagement/v1

Policies:

• Policy: RF-unknown-operation
• Policy: FC-ErrorHandling
• Policy: OAuthV2-VerifyAccessToken
• Policy: Q-EnforceProductQuota
• Policy: AM-SetDynamicHost
• Policy: AM-SetCurrentFlow
• Policy: FC-SetLoggingVar
• Policy: ML-CloudLogging ProxyEndpoints: ProxyEndpoint: default Resources:
• Resource: oas://spec.yaml
• Resource: properties://config.properties

• Resource: jsc://transformPath.js TargetEndpoints: TargetEndpoint: default Policies: $ref: ./policies.yaml#/ ProxyEndpoints:

  • ProxyEndpoint: .name: default FaultRules: FaultRule: .name: SF Error Handling Step: Name: FC-ErrorHandling PreFlow: Request:

    • Step: Name: OAuthV2-VerifyAccessToken
    • Step: Name: Q-EnforceProductQuota
    • Step: Name: FC-SetLoggingVar Response: {} Flows:

      {{- range $path, $pathItem := $.Values.spec.paths }}

      {{- range $verb, $opItem := $pathItem }}

      {{- if eq (include "get_visibility" $opItem) "INTERNAL" }}

      {{- fmt_printf "Skipping internal operation '%s' (%s %s)\n" $opItem.operationId $verb $path }}

      {{- continue }}

      {{- end }}

      • Flow: .name: {{$opItem.operationId}} Condition: (proxy.pathsuffix MatchesPath "{{ regexReplaceAll "{[^}]}" $path "" }}") and (request.verb = "{{ $verb | upper }}")

        {{- end }}

        {{- end }}

      • Flow: .name: unsupported_operation Description: Unsupported operation Request: Step: Name: RF-unknown-operation PostFlow: Response: Step: Name: FC-SetLoggingVar PostClientFlow: Response: Step: Name: ML-CloudLogging HTTPProxyConnection: BasePath: /v1

    RouteRule: .name: default TargetEndpoint: default TargetEndpoints:

  • TargetEndpoint: .name: default FaultRules: FaultRule: .name: SF Error Handling Step: Name: FC-ErrorHandling HTTPTargetConnection: SSLInfo: Enabled: true Enforce: true IgnoreValidationErrors: true URL: '{customTarget}{customSuffix}' PreFlow: Request: Step: Name: AM-SetDynamicHost PostFlow: Request: Step: Name: FC-SetLoggingVar Response: Step: Name: FC-SetLoggingVar Resources:
  • Resource: Type: oas

    {{ os_writefile "./spec.yaml" $.Values.spec_string }}

    {{ remove_oas_extensions "./spec.yaml" }}

    Path: ./spec.yaml

  • Resource: Type: properties

    {{ os_copyfile "./config.properties" "./resources/config.properties" }}

    Path: ./config.properties

[carlosmscabral]

If I coment out the PostClientFlow portion, the rendering simply works.

[micovery]

Fixed by https://github.com/apigee/apigee-go-gen/pull/15