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# Ping Pong

Endpoints for ping-pong testing

## Ping endpoint

> Returns a 'pong' response to test the API availability.

```json
{"openapi":"3.1.0","info":{"title":"Codebattles backend","version":"0.1.0"},"tags":[{"name":"Ping Pong","description":"Endpoints for ping-pong testing"}],"servers":[{"url":"http://localhost:8080","description":"Generated server url"}],"paths":{"/api/ping":{"get":{"tags":["Ping Pong"],"summary":"Ping endpoint","description":"Returns a 'pong' response to test the API availability.","operationId":"ping","responses":{"200":{"description":"OK","content":{"*/*":{"schema":{"$ref":"#/components/schemas/RenderedError"}}}},"401":{"description":"Unauthorized","content":{"*/*":{"schema":{"$ref":"#/components/schemas/UnauthorizedResponse"}}}},"403":{"description":"Forbidden","content":{"*/*":{"schema":{"$ref":"#/components/schemas/AccessDeniedResponse"}}}},"409":{"description":"Conflict","content":{"*/*":{"schema":{"$ref":"#/components/schemas/ConflictResponse"}}}},"500":{"description":"Internal Server Error","content":{"*/*":{"schema":{"$ref":"#/components/schemas/InternalServerErrorResponse"}}}}}}}},"components":{"schemas":{"RenderedError":{"type":"object","description":"Details of an error response","properties":{"detail":{"type":"string","description":"Detailed error message"}},"required":["detail"]},"UnauthorizedResponse":{"type":"object","description":"Response returned when the user is not authenticated.","properties":{"message":{"type":"string","description":"Detailed message about the error."},"code":{"type":"integer","format":"int32","description":"HTTP status code representing the error."}}},"AccessDeniedResponse":{"type":"object","description":"Response returned when the user does not have permission to access the requested resource.","properties":{"message":{"type":"string","description":"Detailed message about the error."},"code":{"type":"integer","format":"int32","description":"HTTP status code representing the error."}}},"ConflictResponse":{"type":"object","description":"Response returned when the conflict in data.","properties":{"message":{"type":"string","description":"Detailed message about the error."},"code":{"type":"integer","format":"int32","description":"HTTP status code representing the error."}}},"InternalServerErrorResponse":{"type":"object","description":"Response returned when an unexpected error occurs on the server.","properties":{"message":{"type":"string","description":"Detailed message about the error."},"code":{"type":"integer","format":"int32","description":"HTTP status code representing the error."}}}}}}
```