Struct ResponseGenerator 

pub struct ResponseGenerator;

Response generator for creating mock responses

Implementations

impl ResponseGenerator

pub async fn generate_ai_response( ai_config: &AiResponseConfig, context: &RequestContext, generator: Option<&dyn AiGenerator>, ) -> Result<Value>

Generate an AI-assisted response using LLM

This method generates a dynamic response based on request context using the configured LLM provider (OpenAI, Anthropic, etc.)

Arguments

• ai_config - The AI response configuration
• context - The request context for prompt expansion
• generator - Optional AI generator implementation (if None, returns placeholder)

Returns

A JSON value containing the generated response

pub fn generate_response( spec: &OpenApiSpec, operation: &Operation, status_code: u16, content_type: Option<&str>, ) -> Result<Value>

Generate a mock response for an operation and status code

pub fn generate_response_with_expansion( spec: &OpenApiSpec, operation: &Operation, status_code: u16, content_type: Option<&str>, expand_tokens: bool, ) -> Result<Value>

Generate a mock response for an operation and status code with token expansion control

pub fn generate_response_with_scenario( spec: &OpenApiSpec, operation: &Operation, status_code: u16, content_type: Option<&str>, expand_tokens: bool, scenario: Option<&str>, ) -> Result<Value>

Generate a mock response with scenario support

This method allows selection of specific example scenarios from the OpenAPI spec. Scenarios are defined using the standard OpenAPI examples field (not the singular example).

Arguments

• spec - The OpenAPI specification
• operation - The operation to generate a response for
• status_code - The HTTP status code
• content_type - Optional content type (e.g., “application/json”)
• expand_tokens - Whether to expand template tokens like {{now}} and {{uuid}}
• scenario - Optional scenario name to select from the examples map

Example

responses:
  '200':
    content:
      application/json:
        examples:
          happy:
            value: { "status": "success", "message": "All good!" }
          error:
            value: { "status": "error", "message": "Something went wrong" }

pub fn generate_from_examples( response: &Response, content_type: Option<&str>, ) -> Result<Option<Value>>

Generate example responses from OpenAPI examples