Update server_fastapi.py. Avoid loading the model repeatedly. Add logger (#145)

* Update server_fastapi.py. Avoid loading the model repeatedly. Add loguru logger.

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tools/log.py

@@ -0,0 +1,14 @@
+"""
+logger封装
+"""
+from loguru import logger
+import sys
+
+
+# 移除所有默认的处理器
+logger.remove()
+
+# 自定义格式并添加到标准输出
+log_format = "<g>{time:MM-DD HH:mm:ss}</g> [<lvl>{level}</lvl>] | {message}"
+
+logger.add(sys.stdout, format=log_format)

tools/translate.py

@@ -20,7 +20,7 @@ def translate(Sentence: str, to_Language: str = "jp", from_Language: str = ""):
     appid = config.translate_config.app_key
     key = config.translate_config.secret_key
     if appid == "" or key == "":
-        return "请在开发者config.yml中配置app_key与secret_key"
+        return "请开发者在config.yml中配置app_key与secret_key"
     url = "https://fanyi-api.baidu.com/api/trans/vip/translate"
     texts = Sentence.split("\n")
     outTexts = []