[JAVA][Webclient] Add constructor to allow custom WebClient to be passed into ApiClient.

[hfgbarrigas]

Description

Add a new constructor in the JAVA Webclient mustache template allowing a custom webclient to be used instead of the default one. This allows for flexible customisation of the client, e.g, timeouts.

openapi-generator version

maven-plugin -> 3.2.1

Suggest a fix/enhancement

I have a simple branch and willing to merge.

[jmini]

Please feel free to propose a PR for that.

[hfgbarrigas]

Sure, but I'm probably missing something. Getting 403 trying to push the branch to create the PR. Point me in the right direction :)

[jmini]

Well I guess you are not familiar with working with forks on GitHub. Are you trying to push on OpenAPITools/openapi-generator ?

You have forked the repo on Github https://github.com/hfgbarrigas/openapi-generator/ this is great.

When you enter git remote, do you see one or two entries?
With git remote --verbose what do you have for the origin remote?
Something like:

origin	https://github.com/OpenAPITools/openapi-generator.git (fetch)
origin	https://github.com/OpenAPITools/openapi-generator.git (push)

If you have not done this yet, you need to add your fork hfgbarrigas/openapi-generator to the remote list.

For example using ssh to fetch and push:

git remote add hfgbarrigas git@github.com:hfgbarrigas/openapi-generator.git

This create in your local repository (on your computer a remote called hfgbarrigas that points to your fork https://github.com/hfgbarrigas/openapi-generator/ on GitHub).

And then when you push, push to your remote:

git push hfgbarrigas HEAD:<name of the branch in the github server>

This was just a guess to try to help you, if your problem is an other one, feel free to provide more details.

[hfgbarrigas]

Enlightening, ty. PR

Edit: Just noticed the grey button "New PullRequest" 😄