Actions21
Overview
This node provides an interface to the 阿里通义 (Ali Tongyi) service, specifically supporting a "绘图" (drawing/image generation) operation. It allows users to generate images based on textual prompts by specifying a model or intelligent agent and a descriptive prompt. This is useful for creative content generation, marketing visuals, concept art, or any scenario where automatic image creation from text is desired.
For example, a user can input a prompt like "一只可爱的猫吃恐龙" ("a cute cat eating a dinosaur") and receive an AI-generated image matching that description.
Properties
| Name | Meaning |
|---|---|
| 模型 (assistantId) | The model or intelligent agent used for generating the image. Can be any string; if unknown, it can be arbitrary. |
| 提示 (prompt) | The textual description or prompt guiding the image generation. For example: "一只可爱的猫吃恐龙". |
| 语音列表 (voice) | A selection of voice options, primarily relevant when using text-to-speech features (not directly related to image generation). Includes official and cloned voices. |
Note: The "语音列表" property is shown only when text-to-speech is enabled and the operation is not "绘图".
Output
The node outputs JSON data containing the results of the drawing operation. Although the exact structure is not detailed in the provided code, typically this would include URLs or base64-encoded data representing the generated images.
If binary data output is supported (e.g., image files), it would represent the generated images corresponding to the input prompt.
Dependencies
- The node depends on the 阿里通义 API or service backend to perform the drawing operation.
- It requires proper configuration of API credentials or authentication tokens within n8n to access the service.
- The bundled source references external modules (
./actions/routerand./actions/versionDescription) which handle routing and versioning internally.
Troubleshooting
- Common issues:
- Invalid or empty prompt may result in errors or no image generated.
- Incorrect or unsupported model identifier might cause the service to reject the request.
- Missing or invalid API credentials will prevent successful calls to the 阿里通义 service.
- Error messages:
- Authentication failures indicate missing or incorrect API keys—ensure credentials are properly set up.
- Input validation errors suggest required properties like prompt or model are missing or malformed.
- Service unavailability or timeout errors imply network issues or service downtime; retry later.
Links and References
- No direct external links were found in the source code.
- For more information about 阿里通义 services, consult the official Alibaba Cloud documentation or developer portal.