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freepik-api/app/schemas/image_editing.py
Sebastian Krüger 1a5c686dfc
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fix: align Freepik API paths with OpenAPI spec
The original implementation used guessed endpoint paths that don't match
the actual Freepik API. Key fixes based on their OpenAPI spec:

- Task polling is per-endpoint (e.g. GET /v1/ai/text-to-image/flux-dev/{task-id})
  not a generic /v1/ai/tasks/{id}. freepik_client now returns TaskResult
  with status_path, and task_tracker polls using that path.
- Fixed endpoint paths: flux-pro -> flux-pro-v1-1, upscale -> image-upscaler,
  relight -> image-relight, style-transfer -> image-style-transfer,
  expand -> image-expand/flux-pro, inpaint -> ideogram-image-edit,
  remove-background -> beta/remove-background, classifier -> classifier/image,
  audio-isolate -> audio-isolation, icon -> text-to-icon
- Fixed video paths: kling -> kling-o1-pro with kling-o1 status path,
  minimax -> minimax-hailuo-02-1080p, seedance -> seedance-pro-1080p
- Fixed request schemas to match actual API params (e.g. scale_factor
  not scale, reference_image not style_reference, image_url for bg removal)
- Fixed response parsing: status is uppercase (COMPLETED not completed),
  results in data.generated[] array, classifier returns [{class_name, probability}]

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-16 16:26:42 +01:00

49 lines
1.8 KiB
Python

from typing import Optional
from pydantic import BaseModel, Field
class UpscaleCreativeRequest(BaseModel):
image: str = Field(..., description='Base64-encoded image')
prompt: Optional[str] = None
scale_factor: Optional[str] = Field(None, description='2x, 4x, 8x, or 16x')
creativity: Optional[int] = Field(None, ge=-10, le=10)
resemblance: Optional[int] = Field(None, ge=-10, le=10)
optimized_for: Optional[str] = Field(
None,
description='standard, soft_portraits, hard_portraits, art_n_illustration, etc.',
)
class UpscalePrecisionRequest(BaseModel):
image: str = Field(..., description='Base64-encoded image')
scale_factor: Optional[str] = Field(None, description='2x or 4x')
class RelightRequest(BaseModel):
image: str = Field(..., description='Base64 or URL of image')
prompt: Optional[str] = None
transfer_light_from_reference_image: Optional[str] = Field(
None, description='Base64 or URL of reference image for light transfer',
)
light_transfer_strength: Optional[int] = Field(None, ge=0, le=100)
class StyleTransferRequest(BaseModel):
image: str = Field(..., description='Base64 or URL of image')
reference_image: str = Field(..., description='Base64 or URL of style reference image')
prompt: Optional[str] = None
style_strength: Optional[int] = Field(None, ge=0, le=100)
structure_strength: Optional[int] = Field(None, ge=0, le=100)
class ExpandRequest(BaseModel):
image: str = Field(..., description='Base64 or URL of image')
prompt: Optional[str] = None
class InpaintRequest(BaseModel):
image: str = Field(..., description='Base64 or URL of image')
mask: str = Field(..., description='Base64 or URL of mask image')
prompt: str = Field(..., min_length=1)