yumoqing
5d52d02319
- v1/chat/completions: 默认值 '文生文' → 't2t'，SQL 匹配 b.id OR b.name - v1/video/generations: SQL 匹配 b.id OR b.name，注释示例更新 - v1/image/generations: SQL 匹配 b.id OR b.name，注释示例更新 - t2t/index.dspy: 默认值 '文生文' → 't2t'，SQL 匹配 b.id OR b.name - get_type_llms.dspy: 硬编码中文名改为 alias 映射(t2v/i2v/r2v) - docs/API.md: 添加完整 catelogid ID 对照表，示例参数更新
81 lines
2.3 KiB
Plaintext
81 lines
2.3 KiB
Plaintext
# OpenAI-compatible Image Generation API
|
|
# POST /v1/image/generations
|
|
# Required params: model, catelogid
|
|
# Optional params: prompt, image_url, n, size, style, quality, etc.
|
|
#
|
|
# Example request:
|
|
# {
|
|
# "model": "jimeng-4.0",
|
|
# "catelogid": "t2i",
|
|
# "prompt": "A beautiful sunset over the ocean",
|
|
# "size": "1024x1024",
|
|
# "n": 1
|
|
# }
|
|
#
|
|
# Response format depends on the upstream model (sync returns image data, async returns task info)
|
|
|
|
import json
|
|
import time
|
|
from functools import partial
|
|
from appPublic.log import debug
|
|
from appPublic.dictObject import DictObject
|
|
from appPublic.uniqueID import getID
|
|
from appPublic.timeUtils import curDateString, timestampstr
|
|
from sqlor.dbpools import get_sor_context
|
|
|
|
debug_params('params_kw', params_kw)
|
|
|
|
userid = await get_user()
|
|
userorgid = await get_userorgid()
|
|
if userid is None:
|
|
debug('need login')
|
|
return openai_403()
|
|
|
|
# Validate required parameters
|
|
if not params_kw.model:
|
|
d = return_error('Missing required parameter: model')
|
|
return json_response(d, status=400)
|
|
|
|
if not params_kw.catelogid:
|
|
d = return_error('Missing required parameter: catelogid')
|
|
return json_response(d, status=400)
|
|
|
|
if not params_kw.prompt:
|
|
d = return_error('Missing required parameter: prompt')
|
|
return json_response(d, status=400)
|
|
|
|
lctype = params_kw.catelogid
|
|
|
|
env = request._run_ns
|
|
async with get_sor_context(env, 'llmage') as sor:
|
|
# Look up llm by model name and catalog type through llm_api_map
|
|
sql = """select distinct a.* from llm a
|
|
join llm_api_map m on a.id = m.llmid
|
|
join llmcatelog b on m.llmcatelogid = b.id
|
|
where (b.id = ${lctype}$ OR b.name = ${lctype}$)
|
|
and a.model=${model}$
|
|
and a.status = 'published'"""
|
|
recs = await sor.sqlExe(sql, {
|
|
'lctype': lctype,
|
|
'model': params_kw.model
|
|
})
|
|
if len(recs) == 0:
|
|
debug(f'{params_kw.model=} not found for catalog {lctype}')
|
|
return openai_400()
|
|
params_kw.llmid = recs[0].id
|
|
|
|
debug(f'{params_kw.llmid=}')
|
|
|
|
# Check balance
|
|
f = await checkCustomerBalance(params_kw.llmid, userid, userorgid)
|
|
if not f:
|
|
debug(f'{userid=} balance not enough')
|
|
return openai_429()
|
|
|
|
# Generate task ID and attach to params
|
|
if not params_kw.transno:
|
|
params_kw.transno = getID()
|
|
|
|
# Call inference (image generation can be sync or async depending on model config)
|
|
return await inference(request, env=env)
|