mirror of
https://github.com/OpenHands/OpenHands.git
synced 2025-12-26 05:48:36 +08:00
01ae22ef57
* Replace OpenDevin with OpenHands * Update CONTRIBUTING.md * Update README.md * Update README.md * update poetry lock; move opendevin folder to openhands * fix env var * revert image references in docs * revert permissions * revert permissions --------- Co-authored-by: Xingyao Wang <xingyao6@illinois.edu>
60 lines
1.6 KiB
Python
60 lines
1.6 KiB
Python
from enum import Enum
|
|
|
|
from pydantic import BaseModel, Field, model_serializer
|
|
from typing_extensions import Literal
|
|
|
|
|
|
class ContentType(Enum):
|
|
TEXT = 'text'
|
|
IMAGE_URL = 'image_url'
|
|
|
|
|
|
class Content(BaseModel):
|
|
type: ContentType
|
|
|
|
@model_serializer
|
|
def serialize_model(self):
|
|
raise NotImplementedError('Subclasses should implement this method.')
|
|
|
|
|
|
class TextContent(Content):
|
|
type: ContentType = ContentType.TEXT
|
|
text: str
|
|
|
|
@model_serializer
|
|
def serialize_model(self):
|
|
return {'type': self.type.value, 'text': self.text}
|
|
|
|
|
|
class ImageContent(Content):
|
|
type: ContentType = ContentType.IMAGE_URL
|
|
image_urls: list[str]
|
|
|
|
@model_serializer
|
|
def serialize_model(self):
|
|
images: list[dict[str, str | dict[str, str]]] = []
|
|
for url in self.image_urls:
|
|
images.append({'type': self.type.value, 'image_url': {'url': url}})
|
|
return images
|
|
|
|
|
|
class Message(BaseModel):
|
|
role: Literal['user', 'system', 'assistant']
|
|
content: list[TextContent | ImageContent] = Field(default=list)
|
|
|
|
@property
|
|
def contains_image(self) -> bool:
|
|
return any(isinstance(content, ImageContent) for content in self.content)
|
|
|
|
@model_serializer
|
|
def serialize_model(self) -> dict:
|
|
content: list[dict[str, str | dict[str, str]]] = []
|
|
|
|
for item in self.content:
|
|
if isinstance(item, TextContent):
|
|
content.append(item.model_dump())
|
|
elif isinstance(item, ImageContent):
|
|
content.extend(item.model_dump())
|
|
|
|
return {'role': self.role, 'content': content}
|