Peter Leibiger 48924eb1a0
[dart] Improve content-type handling (#9517)
* [dart] Improve content-type handling

* fixes #9334
* superseeds #9454
* use `prioritizedContentTypes` in the same way `JavaClientCodegen` does
* move `application/json` to the front if it exists
* don't do anything if it is multi-part or url-encoded as for this the first content-type already needs to match
* log warning if an unsupported content-type is first after prioritizing
* remove some unused code blocks from dio generators

* Only use first prioritized content-type in dio generators

* don't default to any content-type in dio-next, dio defaults itself to JSON
2021-05-24 10:53:39 +08:00
..
2021-05-07 09:57:19 +08:00