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@@ -42,6 +42,8 @@ class LibLibUtil:
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if response_data.get('code') == 0:
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return response_data.get('data')
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else:
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print(f"url={url}")
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print(f"response_data={response_data}")
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print(f"API错误: {response_data.get('msg')}")
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# print(response_data)
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return None
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@@ -71,6 +73,12 @@ class LibLibUtil:
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return None
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def generate_text_to_image(self, template_uuid, generate_params):
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# "templateUuid": self.default_params["templateUuid"],
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# "generateParams": {
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# "prompt": prompt,
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# **self.default_params,
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# "controlNet": self.build_control_net_params(reference_image_url, control_weight)
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# }
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"""调用text2img接口生成图片"""
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uri = "/api/generate/webui/text2img"
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payload = {
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@@ -190,6 +198,62 @@ class LibLibUtil:
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print(f"处理生成任务时发生异常: {str(e)}")
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return None
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def generate_image_with_obs(self, template_uuid, generate_params):
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"""
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完整生图流程:生成图片 → 等待完成 → 上传OBS → 返回URL
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:param template_uuid: 模板UUID
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:param generate_params: 生成参数字典
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:return: OBS文件URL或None
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"""
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try:
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# 调用生成接口
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response = self.generate_text_to_image(template_uuid, generate_params)
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if response and "generateUuid" in response:
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generate_uuid = response["generateUuid"]
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print("✅ 图像生成任务已成功提交!")
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print(f"生成UUID: {generate_uuid}")
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print("开始轮询生成状态...")
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# 等待生成完成
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status_data = self.wait_for_generation_completion(generate_uuid, interval=2)
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# 检查生成状态
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if status_data and status_data.get("generateStatus") == 5:
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print("🎉 图像生成完成!开始处理文件...")
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# 提取图片URL
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if status_data.get("images") and len(status_data["images"]) > 0:
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image_url = status_data["images"][0]["imageUrl"]
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# 下载并上传到OBS
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obs_object_key = self.download_and_upload_to_obs(image_url, generate_uuid)
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if obs_object_key:
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# 构建完整的OBS URL
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import Config.Config
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file_url = f"https://{Config.Config.OBS_BUCKET}.{Config.Config.OBS_SERVER}/{obs_object_key}"
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print(f"✅ 文件处理完成,OBS地址: {file_url}")
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return file_url
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else:
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print("❌ 文件上传OBS失败")
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return None
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else:
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print("❌ 未找到生成的图片数据")
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return None
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else:
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error_msg = status_data.get('message', '未知错误') if status_data else '生成状态查询失败'
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print(f"❌ 图像生成失败: {error_msg}")
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return None
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else:
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error_msg = response.get('message', '未知错误') if response else 'API无响应'
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print(f"❌ 图像生成失败: {error_msg}")
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return None
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except Exception as e:
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print(f"请求发生异常: {str(e)}")
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return None
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# 采样方法字典 - 包含28种采样方法及其枚举值和推荐度
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SAMPLING_METHODS = {
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@@ -1,18 +1,45 @@
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from Config.Config import OBS_BUCKET, OBS_SERVER
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from LibLibUtil import LibLibUtil
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import json
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from LibLibUtil import LibLibUtil, SAMPLING_METHODS
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def test_generate_image_with_obs():
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"""测试generate_image_with_obs方法"""
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liblib = LibLibUtil()
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print("===== 测试 generate_image_with_obs 方法 =====")
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# 加载配置文件
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with open('config.json', 'r', encoding='utf-8') as f:
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config = json.load(f)
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# 使用第一个模型的配置
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first_model = config['models'][0]
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# 设置生图参数
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template_uuid = first_model["template_uuid"]
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generate_params = {
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"prompt": first_model["prompt"],
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"negative_prompt": first_model["negative_prompt"],
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"steps": first_model["steps"],
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"width": first_model["width"],
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"height": first_model["height"],
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"cfg_scale": first_model["cfgScale"],
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"sampler_name": first_model["sampler"],
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"sampler_index": SAMPLING_METHODS[first_model["sampler"]],
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"seed": first_model["seed"]
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}
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print(f"使用模型: {first_model['name']}")
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print(f"模板UUID: {template_uuid}")
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# 使用新的generate_image_with_obs方法
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file_url = liblib.generate_image_with_obs(template_uuid, generate_params)
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if file_url:
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print(f"✅ 生图任务完成,OBS地址: {file_url}")
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return file_url
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else:
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print("❌ 生图任务失败")
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return None
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if __name__ == '__main__':
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liblib = LibLibUtil()
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print("===== 测试生成任务处理流程 =====")
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test_generate_uuid = "df9bd6e03a204542b1daaba2f17c42e6"
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if test_generate_uuid:
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# 调用封装好的完整处理方法
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obs_url = liblib.process_generation_task(test_generate_uuid, interval=2)
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if obs_url:
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file_url = f"https://{OBS_BUCKET}.{OBS_SERVER}/{obs_url}"
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print(f"\n✅ 处理完成,OBS地址: {file_url}")
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else:
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print("\n❌ 任务处理失败")
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else:
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print("请先设置有效的生图任务UUID")
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# 测试新的方法
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test_generate_image_with_obs()
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