feat generate 逻辑调整

app/core/config.py

@@ -19,7 +19,7 @@ class Settings(BaseSettings):
     LOGGING_CONFIG_FILE = os.path.join(BASE_DIR, 'logging_env.py')
 
 
-DEBUG = False
+DEBUG = True
 if DEBUG:
     LOGS_PATH = "logs/"
     CATEGORY_PATH = "service/attribute/config/descriptor/category/category_dis.csv"
@@ -29,7 +29,7 @@ else:
 
 # RABBITMQ_ENV = ""  # 生产环境
 # RABBITMQ_ENV = "-dev"  # 开发环境
-RABBITMQ_ENV = "-local" # 本地测试环境
+RABBITMQ_ENV = "-local"  # 本地测试环境
 
 settings = Settings()
 

app/service/generate_image/service.py

@@ -10,7 +10,10 @@
 import json
 import logging
 import time
+from io import BytesIO
 
+import cv2
+import minio
 import redis
 import tritonclient.grpc as grpcclient
 import numpy as np
@@ -20,7 +23,6 @@ from tritonclient.utils import np_to_triton_dtype
 from app.core.config import *
 from app.schemas.generate_image import GenerateImageModel
 from app.service.generate_image.utils.upload_sd_image import upload_png_sd
-from app.service.utils.generate_uuid import generate_uuid
 
 logger = logging.getLogger()
 
@@ -32,13 +34,15 @@ class GenerateImage:
         self.redis_client = redis.StrictRedis(host=REDIS_HOST, port=REDIS_PORT, db=REDIS_DB, decode_responses=True)
         self.connection = pika.BlockingConnection(pika.ConnectionParameters(**RABBITMQ_PARAMS))
         self.channel = self.connection.channel()
-        if request_data.mode == "txt2img":
-            self.image = np.random.randint(0, 256, (1024, 1024, 3), dtype=np.uint8)
+        if request_data.mode == "img2img":
+            self.image = self.get_image(request_data.image_url)
+            self.prompt = request_data.prompt
         else:
-            self.image = request_data.image
+            self.image = np.random.randint(0, 256, (1024, 1024, 3), dtype=np.uint8)
+            self.prompt = request_data.prompt
+
         self.tasks_id = request_data.tasks_id
         self.user_id = self.tasks_id[self.tasks_id.rfind('-') + 1:]
-        self.prompt = request_data.prompt
         self.mode = request_data.mode
         self.batch_size = 1
         self.category = request_data.category
@@ -49,9 +53,22 @@ class GenerateImage:
         self.grpc_client.close()
         self.connection.close()
 
+    def get_image(self, image_url):
+        # Get data of an object.
+        # Read data from response.
+        try:
+            response = self.minio_client.get_object(image_url.split('/')[0], image_url[image_url.find('/') + 1:])
+            image_file = BytesIO(response.data)
+            image_array = np.asarray(bytearray(image_file.read()), dtype=np.uint8)
+            image_cv2 = cv2.imdecode(image_array, cv2.IMREAD_COLOR)
+        except minio.error.S3Error:
+            image_cv2 = np.random.randint(0, 256, (1024, 1024, 3), dtype=np.uint8)
+        return image_cv2
+
     def __call__(self, *args, **kwargs):
         self.generate_data = json.dumps({'status': 'PENDING', 'message': "pending", 'data': ''})
         self.redis_client.set(self.tasks_id, self.generate_data)
+        self.redis_client.expire(self.tasks_id, 600)
 
     def callback(self, result, error):
         if error: