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Qwen API Processor

Source: R/qwen_processor.R
QwenProcessor.Rd

Qwen API Processor

Qwen API Processor

Details

Concrete implementation of BaseAPIProcessor for Qwen models. Handles Qwen-specific API calls, authentication, and response parsing.

Qwen has OpenAI-compatible chat completions endpoints:

  • International (US): https://dashscope-us.aliyuncs.com/compatible-mode/v1/chat/completions

  • Domestic (China): https://dashscope.aliyuncs.com/compatible-mode/v1/chat/completions

  • Legacy international: https://dashscope-intl.aliyuncs.com/compatible-mode/v1/chat/completions The processor automatically tries international first, then domestic, then legacy international.

Super class

mLLMCelltype::BaseAPIProcessor -> QwenProcessor

Methods

Public methods

Inherited methods

Method new()

Test if an endpoint is accessible

Initialize Qwen processor

Usage

QwenProcessor$new(base_url = NULL)

Arguments

base_url

Optional custom API endpoint

Method get_default_api_url()

Get default Qwen OpenAI-compatible chat completions API URL

Usage

QwenProcessor$get_default_api_url()

Method get_working_api_url()

Get working Qwen API URL with automatic endpoint detection

Usage

QwenProcessor$get_working_api_url(api_key)

Arguments

api_key

Qwen API key used for regional endpoint probing

Method make_api_call()

Make API call to Qwen

Usage

QwenProcessor$make_api_call(chunk_content, model, api_key)

Arguments

chunk_content

Prompt text to send

model

Model identifier

api_key

Qwen API key

Method extract_response_content()

Extract response content from Qwen API response

Usage

QwenProcessor$extract_response_content(response, model)

Arguments

response

HTTP response object

model

Model identifier

Method clone()

The objects of this class are cloneable with this method.

Usage

QwenProcessor$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.