[FEATURE] Allow specify SWAGGER spec's file from url, to support local development

[fncap]

Actually, the generator accepts a folder within it searches for all swagger specs files.
This behavior fits very well for a 3rdy party WebAPI.
In the scenario, where the WebAPI layer is parallel developed with the app, it could be annoying to copy/paste our swagger file to that folder!
Instead, should be a big improvement if the generator could download it from an URL!

Please take a look at the following build.yaml part:

      swagger_dart_code_generator:
        options:
          #instead of this -> input_folder: "swaggers/"
          input_urls: 
           - https://localhost:9001/module1/swagger.json
           - https://localhost:9001/module2/swagger.json
           - https://petstore.swagger.io/v2/swagger.json
          output_folder: "lib/swagger_generated_code/"

NOTE
It should be helpful if URLs will be managed for local SSL cert, avoiding annoying problem about INVALID_SSL_CERT

Thanks for your time!

[fncap]

Any updates?

[Vovanella95]

Hi @fncap
Unfortunately no updated for now. I will try to investigate this thing this week.

[Vovanella95]

Hi @fncap

You can try to use package version from git branch. Not it's in beta.
IMPORTANT: you still need to have at least one .swagger/.json file in you input folder. I will check if it's possible to rid of it later. Please check example in version/2.3.14 branch. Let us know in case of issues.

!!!UPDATE. There is only one condition at this moment: you should have lib/main.dart file.

[fncap]

Many thanks! I'll give it a try and report back!!!

[Vovanella95]

Hi again @fncap

Currently it's not nessessary to have main.dart file in lib folder. Just generate your code from anywhere to anywhere. I hope it will be released soon.

Please use version/2.4.0-prerelease.1 branch to test it.

[fncap]

Hi @Vovanella95 !
Just tried suggested branch, and it works like a charm!
Many thanks for your work!
This tool is a killer-time for me!!!

[Vovanella95]

@fncap thanks for your feedback. Possible, will change this feature a bit soon. But don't worry it will be not critical changes