feat（新功能）: sketch 多视角图生成功能接口

fix（修复bug）:
docs（文档变更）:
refactor（重构）:
test(增加测试):

app/service/generate_image/service_generate_multi_view.py

@@ -0,0 +1,126 @@
+#!/usr/bin/env python
+# -*- coding: UTF-8 -*-
+"""
+@Project ：trinity_client
+@File    ：service_att_recognition.py
+@Author  ：周成融
+@Date    ：2023/7/26 12:01:05
+@detail  ：
+"""
+import json
+import logging
+import time
+
+import numpy as np
+import redis
+import tritonclient.grpc as grpcclient
+
+from app.core.config import *
+from app.schemas.generate_image import GenerateMultiViewModel
+from app.service.generate_image.utils.upload_sd_image import upload_png_sd
+from app.service.utils.oss_client import oss_get_image
+
+logger = logging.getLogger()
+
+
+class GenerateMultiView:
+    def __init__(self, request_data):
+        if DEBUG is False:
+            self.connection = pika.BlockingConnection(pika.ConnectionParameters(**RABBITMQ_PARAMS))
+            self.channel = self.connection.channel()
+        # self.connection = pika.BlockingConnection(pika.ConnectionParameters(**RABBITMQ_PARAMS))
+        # self.channel = self.connection.channel()
+        # self.minio_client = Minio(MINIO_URL, access_key=MINIO_ACCESS, secret_key=MINIO_SECRET, secure=MINIO_SECURE)
+        self.grpc_client = grpcclient.InferenceServerClient(url=GMV_MODEL_URL)
+
+        self.redis_client = redis.StrictRedis(host=REDIS_HOST, port=REDIS_PORT, db=REDIS_DB, decode_responses=True)
+        self.image = self.get_image(request_data.image_url)
+        self.tasks_id = request_data.tasks_id
+        self.user_id = self.tasks_id[self.tasks_id.rfind('-') + 1:]
+        self.generate_data = {'tasks_id': self.tasks_id, 'status': 'PENDING', 'message': "pending", 'image_url': ''}
+        self.redis_client.set(self.tasks_id, json.dumps(self.generate_data))
+        self.redis_client.expire(self.tasks_id, 600)
+
+    def get_image(self, image_url):
+        try:
+            image = oss_get_image(bucket=image_url.split('/')[0], object_name=image_url[image_url.find('/') + 1:], data_type="PIL")
+            return image
+        except Exception as e:
+            logger.error(e)
+
+    def callback(self, result, error):
+        if error:
+            self.generate_data['status'] = "FAILURE"
+            self.generate_data['message'] = str(error)
+            # self.generate_data['data'] = str(error)
+            self.redis_client.set(self.tasks_id, json.dumps(self.generate_data))
+        else:
+            # pil图像转成numpy数组
+            images = result.as_numpy("generated_image")
+            # for id, img in enumerate(images):
+            #     cv2.imwrite(f"{id}.png", img)
+            # image_url = ""
+            image_url = upload_png_sd(images[6], user_id=self.user_id, category="multi_view", file_name=f"{self.tasks_id}.png")
+            # logger.info(f"upload image SUCCESS ： {image_url}")
+            self.generate_data['status'] = "SUCCESS"
+            self.generate_data['message'] = "success"
+            self.generate_data['image_url'] = str(image_url)
+            self.redis_client.set(self.tasks_id, json.dumps(self.generate_data))
+
+    def read_tasks_status(self):
+        status_data = self.redis_client.get(self.tasks_id)
+        return json.loads(status_data), status_data
+
+    def get_result(self):
+        try:
+            images = [np.array(self.image).astype(np.uint8)] * 1
+
+            image_obj = np.array(images, dtype=np.uint8)
+
+            input_image = grpcclient.InferInput("input_image", image_obj.shape, "UINT8")
+
+            input_image.set_data_from_numpy(image_obj)
+
+            inputs = [input_image]
+            ctx = self.grpc_client.async_infer(model_name=GMV_MODEL_NAME, inputs=inputs, callback=self.callback)
+
+            time_out = 600
+            generate_data = None
+            while time_out > 0:
+                generate_data, _ = self.read_tasks_status()
+                if generate_data['status'] in ["REVOKED", "FAILURE"]:
+                    ctx.cancel()
+                    break
+                elif generate_data['status'] == "SUCCESS":
+                    break
+                time_out -= 1
+                time.sleep(0.1)
+            return generate_data
+        except Exception as e:
+            self.generate_data['status'] = "FAILURE"
+            self.generate_data['message'] = str(e)
+            self.redis_client.set(self.tasks_id, json.dumps(self.generate_data))
+            raise Exception(str(e))
+        finally:
+            dict_generate_data, str_generate_data = self.read_tasks_status()
+            if DEBUG is False:
+                self.channel.basic_publish(exchange='', routing_key=GMV_RABBITMQ_QUEUES, body=str_generate_data)
+            # self.channel.basic_publish(exchange='', routing_key=GI_RABBITMQ_QUEUES, body=str_generate_data)
+            logger.info(f" [x] Sent {json.dumps(dict_generate_data, indent=4)}")
+
+
+def infer_cancel(tasks_id):
+    redis_client = redis.StrictRedis(host=REDIS_HOST, port=REDIS_PORT, db=REDIS_DB, decode_responses=True)
+    data = {'tasks_id': tasks_id, 'status': 'REVOKED', 'message': "revoked", 'data': 'revoked'}
+    generate_data = json.dumps(data)
+    redis_client.set(tasks_id, generate_data)
+    return data
+
+
+if __name__ == '__main__':
+    rd = GenerateMultiViewModel(
+        tasks_id="123-89",
+        image_url="aida-sys-image/images/female/outwear/0628000123.jpg",
+    )
+    server = GenerateMultiView(rd)
+    print(server.get_result())

app/service/utils/new_oss_client.py

@@ -82,7 +82,7 @@ if __name__ == '__main__':
     # url = "aida-users/89/sketchboard/female/Dress/e6724ab7-8d3f-4677-abe0-c3e42ab7af85.jpeg"
     # url = "aida-users/87/print/956614a2-7e75-4fbe-9ed0-c1831e37a2c9-4-87.png"
     # url = "aida-users/89/single_logo/123-89.png"
-    url = "aida-users/89/test/123-89.png"
+    url = "aida-users/89/123-89.png"
 
     # url = "aida-collection-element/12148/Sketchboard/95ea577b-305b-4a62-b30a-39c0dd3ddb3f.png"
     read_type = "2"