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30
dsLightRag/JiMeng/Async_SubmitTask.py
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30
dsLightRag/JiMeng/Async_SubmitTask.py
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from __future__ import print_function
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from JiMeng.Kit.JmCommon import JmCommon
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from volcengine.visual.VisualService import VisualService
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if __name__ == '__main__':
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visual_service = VisualService()
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visual_service.set_ak(JmCommon.ak)
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visual_service.set_sk(JmCommon.sk)
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# 请求Body(查看接口文档请求参数-请求示例，将请求参数内容复制到此)
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form = {
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"req_key": "jimeng_high_aes_general_v21_L",
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# "prompt": "少女，光影，瘦，白皙，干净，美丽",
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"prompt": "雨天街头，一位头戴黄色安全帽、身穿荧光黄安全背心与棕色外套、搭配蓝色牛仔裤和棕色工装靴的工人，背着一个小女孩。工人脖子上侧挂一个小熊玩偶包，拖住小女孩臀部的手同时挂着一袋小熊饼干。小女孩双手搂着工人的脖子。小女孩穿红色雨衣，戴红色雨衣帽。两个人露出微笑。背景是居民楼和树木，地面潮湿，氛围温馨。",
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"width": 1024,
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"height": 1024,
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"seed": -1,
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"ddim_steps": 20,
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"scale": 7.0,
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"return_url": True,
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"logo_info": {
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"add_logo": True,
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"position": 2,
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"language": 0,
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"opacity": 1
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}
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}
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resp = visual_service.cv_submit_task(form)
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print(resp)
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@@ -1,16 +0,0 @@
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# uv pip install volcengine
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from volcengine.visual.VisualService import VisualService
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from JiMeng.JmTxt2Img import JmTxt2Img
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from JiMeng.Kit.JmCommon import JmCommon
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if __name__ == '__main__':
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visual_service = VisualService()
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visual_service.set_ak(JmCommon.ak)
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visual_service.set_sk(JmCommon.sk)
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prompt = "鸿门宴,室内场景图..."
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req = {"req_key": JmTxt2Img.req_key, "prompt": prompt}
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resp = visual_service.cv_submit_task(req)
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print(resp)
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30
dsLightRag/JiMeng/Async_text2img_xl_sft.py
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dsLightRag/JiMeng/Async_text2img_xl_sft.py
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# uv pip install volcengine
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from volcengine.visual.VisualService import VisualService
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from JiMeng.Kit.JmCommon import JmCommon
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if __name__ == '__main__':
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visual_service = VisualService()
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visual_service.set_ak(JmCommon.ak)
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visual_service.set_sk(JmCommon.sk)
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# https://www.volcengine.com/docs/6791/1330203
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form = {
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"req_key": "t2i_xl_sft",
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# "prompt": "少女，光影，瘦，白皙，干净，美丽",
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"prompt": "雨天街头，一位头戴黄色安全帽、身穿荧光黄安全背心与棕色外套、搭配蓝色牛仔裤和棕色工装靴的工人，背着一个小女孩。工人脖子上侧挂一个小熊玩偶包，拖住小女孩臀部的手同时挂着一袋小熊饼干。小女孩双手搂着工人的脖子。小女孩穿红色雨衣，戴红色雨衣帽。两个人露出微笑。背景是居民楼和树木，地面潮湿，氛围温馨。",
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"width": 1024,
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"height": 1024,
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"seed": -1,
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"ddim_steps": 20,
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"scale": 7.0,
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"return_url": True,
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"logo_info": {
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"add_logo": True,
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"position": 2,
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"language": 0,
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"opacity": 1
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}
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}
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resp = visual_service.text2img_xl_sft(form)
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print(resp)
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BIN
dsLightRag/JiMeng/Example/消防员与小女孩【错误案例】.jpg
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BIN
dsLightRag/JiMeng/Example/消防员与小女孩【错误案例】.jpg
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@@ -52,101 +52,16 @@ class JmTxt2Img:
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print(f"保存图片失败: {str(e)}")
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raise Exception(f"保存图片失败: {str(e)}")
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@staticmethod
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# 新增一个方法用于查询任务状态
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@staticmethod
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def query_task_status(task_id):
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"""查询任务状态"""
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req = {"task_id": task_id}
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response_body = JmCommon.do_request("POST", {}, json.dumps(req).encode('utf-8'), "CVProcessStatus")
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jo = json.loads(response_body)
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code = jo.get("code")
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if not JmErrorCode.is_success(code):
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error_msg = JmErrorCode.get_message_by_code(code)
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print(f"查询任务状态失败: 错误码={code}, 错误信息={error_msg}")
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raise Exception(f"查询任务状态失败: {error_msg}")
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return jo.get("data", {})
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# 修改generate_image方法，使其支持异步模式
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@staticmethod
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def generate_image_async(prompt):
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"""异步生成图片，返回任务ID"""
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req = {"req_key": JmTxt2Img.req_key, "prompt": prompt}
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response_body = JmCommon.do_request("POST", {}, json.dumps(req).encode('utf-8'), JmTxt2Img.action)
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jo = json.loads(response_body)
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code = jo.get("code")
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if not JmErrorCode.is_success(code):
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error_msg = JmErrorCode.get_message_by_code(code)
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print(f"提交生成图片任务失败: 错误码={code}, 错误信息={error_msg}")
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raise Exception(f"提交生成图片任务失败: {error_msg}")
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return jo.get("data", {}).get("task_id")
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# 修改main方法，实现异步轮询
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@staticmethod
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def main():
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prompt = "鸿门宴,室内场景图..." # 详细提示词略
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save_image_path = os.path.abspath("../../../../../Text2Img.jpg")
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print(f"保存图片路径：{save_image_path}")
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# 1. 提交生成任务
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task_id = JmTxt2Img.generate_image_async(prompt)
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print(f"图片生成任务已提交，任务ID: {task_id}")
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# 2. 轮询任务状态
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max_polling_times = 60 # 最多轮询60次
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polling_interval = 5000 # 每5秒查询一次
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polling_count = 0
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while polling_count < max_polling_times:
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try:
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polling_count += 1
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print(f"第{polling_count}次查询任务状态...")
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task_status = JmTxt2Img.query_task_status(task_id)
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# 检查任务是否完成
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if task_status.get("status") == "completed":
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print("图片生成完成！")
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# 获取并保存图片
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img_base64 = task_status.get("binary_data_base64", [""])[0]
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os.makedirs(os.path.dirname(save_image_path), exist_ok=True)
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if img_base64.startswith('data:image'):
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img_base64 = img_base64.split(',')[1]
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bytes_data = base64.b64decode(img_base64)
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with open(save_image_path, 'wb') as f:
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f.write(bytes_data)
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print(f"文件保存成功！文件位置: {save_image_path}")
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return
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elif task_status.get("status") == "failed":
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print(f"图片生成失败: {task_status.get('error_msg', '未知错误')}")
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return
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else:
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print(f"任务进行中，当前状态: {task_status.get('status')}")
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time.sleep(polling_interval / 1000)
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except Exception as e:
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print(f"查询任务状态异常: {str(e)}")
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time.sleep(polling_interval / 1000)
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print(f"已达到最大轮询次数: {max_polling_times}")
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@staticmethod
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def main():
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"""主函数，用于测试"""
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# 示例提示词
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prompt = "鸿门宴,室内场景图。非真人，是一幅画。远景镜头，让人一看就知道是在讲鸿门宴，"
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prompt += "1、要亮！"
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prompt += "2、不要有人出现"
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prompt += "3、有大厅、墙面，桌子,不要有台阶，否则项庄没机会刺杀刘邦"
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prompt += "4、西周时期特点"
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prompt += "5、宏大，雄伟,颜色鲜明,不要灰色调的，不要有雾霾之类的"
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prompt += "6、超高清画质"
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prompt = "雨天街头，一位头戴黄色安全帽、身穿荧光黄安全背心与棕色外套、搭配蓝色牛仔裤和棕色工装靴的中国工人，背着一个中国小女孩。工人脖子上侧挂一个小熊玩偶包，拖住小女孩臀部的手同时挂着一袋小熊饼干。小女孩双手搂着工人的脖子。小女孩穿红色雨衣，戴红色雨衣帽。两个人露出微笑。背景是居民楼和树木，地面潮湿，氛围温馨。"
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# 保存图片路径 - 使用绝对路径避免相对路径问题
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save_image_path = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "..", "..", "..", "..", "..", "Text2Img.jpg"))
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save_image_path = r"D:\Text2Img.jpg"
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print(f"保存图片路径：{save_image_path}")
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# 添加重试逻辑，处理API并发限制错误
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@@ -100,8 +100,8 @@ class JmCommon:
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# 发送请求
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try:
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print(f"请求URL: {url}")
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print(f"请求头: {headers}")
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#print(f"请求URL: {url}")
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#print(f"请求头: {headers}")
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response = requests.request(
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method=method,
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url=url,
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@@ -109,8 +109,8 @@ class JmCommon:
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data=body,
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timeout=(30, 30) # 连接超时和读取超时
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)
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print(f"响应状态码: {response.status_code}")
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print(f"响应内容: {response.text}")
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#print(f"响应状态码: {response.status_code}")
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#print(f"响应内容: {response.text}")
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response.raise_for_status() # 如果状态码不是200，抛出异常
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return response.text
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except requests.exceptions.RequestException as e:
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@@ -1,2 +1,5 @@
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即梦AI视频教程：（二）结合AI写提示词
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https://baijiahao.baidu.com/s?id=1832704271457492977&wfr=spider&for=pc
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https://baijiahao.baidu.com/s?id=1832704271457492977&wfr=spider&for=pc
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# 官方例子
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https://github.com/volcengine/volc-sdk-python/blob/main/volcengine/example/visual/cv_submit_task.py
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