* [C][Client] Generate CMakeLists.txt for all C sample clients
The sample client defined in bin/configs/c.yaml has CMakeLists.txt in
its .openapi-generator-ignore. It's is the only C client that doesn't
(re-)generate CMakeLists.txt, the remaining two seem fine regardless.
* [C][Client] Allow user-defined CMAKE_C_FLAGS
* [C][Client] Remove useless message() calls from CMakeLists.txt
find_package() prints success/failure messages, no need to do it twice.
* [C] Deal with binary api parameters
With this change, the bodyParameters array can also be binary, so pass
its length around instead of relying on strlen().
* [C] Fix a few remaining enum issues
* [C] Install headers and include any_type.h header
* [C] Don't require C++ to compile C code
* [C] Test binary bodies and path enums in schemas
* Update samples
---------
Co-authored-by: Sam Bingner <sam@corellium.com>
* [C] Don't convert post body strings to JSON
If the body provided for the api request is a just a string itself,
don't try to convert it to JSON, simply submit the string.
* [C] Implement BearerToken authentication
* [C] Handle nullable fields correctly
* [C] Fix implementation of FromString for enums
* [C] Update the test schemas to cover the changes
* Update samples
* Fix the updated samples
* [C] Add the new samples folder to the CI workflow
* C: add a template for an empty any_type.h header
Some generated C apis fail to build because the source files get
'#include "any_type.h"' lines, but no such header gets generated. As a
simple fix, add a new template for an empty file with that name. This is
enough to fix the problem for us, because all the generic type stuff is
handled by object_t.
* C: fix enums
I'm guessing that enums have not been used much with the C generator
before, because they always seem to produce code that doesn't build, or
that tries to free them after use. This patch fixes all the problems
we've encountered so far, except for those that need checking the return
type. I'll come back to that later.
* C: fix confusion of 'classname'/'classFilename'
* C: fix issues with returned enums
Currently, the C templates never check if a function returns an enum
inside mustache, so when that happens the generated code has broken
return types and doesn't build. I originally tried to fix this by
extending CodegenOperation to implement a 'returnTypeIsEnum' check, but
William Cheng suggested[1] that I use the existing 'returnProperty'
instead:
https://github.com/OpenAPITools/openapi-generator/pull/14379#discussion_r1064636735
So do that.
* C: update the samples
As required for a pull request, run the generate-samples.sh script and
commit the changes.
* update samples
---------
Co-authored-by: William Cheng <wing328hk@gmail.com>
The EOL is missing so let's add it in order to comply with POSIX standard:
Line
> A sequence of zero or more non- <newline> characters plus a terminating <newline> character.
* C client generator improvement to support:
openapi-generator/modules/openapi-generator/src/test/resources/3_0/petstore.yaml
* Improvements to the C client generator:
- moved base64* from apiClient.c to binary.h/binary.c
- changed CR/LF to LF in binary.h/binary.c
* C client generator: better support for base64encode / base64decode
