import json
import logging.handlers
from concurrent_log_handler import ConcurrentRotatingFileHandler

try:
    log_fmt = '%(asctime)s - %(pathname)s[line:%(lineno)d] - %(levelname)s: %(message)s'
    formatter = logging.Formatter(log_fmt)
    handler = ConcurrentRotatingFileHandler('./logs/log.log', maxBytes=10000000, backupCount=10,encoding='utf-8')
    handler.setFormatter(formatter)
    logging.basicConfig(level=logging.INFO)
    log = logging.getLogger(__name__)
    log.addHandler(handler)
except Exception as error:
    result_dict = {"code": 500,"error_msg":"日志文件打开失败"}

#读取配置文件
try:
    file = open("./config/config.json", "rb")
    fileJson = json.load(file)
    from_pretrained_path = fileJson["from_pretrained_path"]  #预训练模型地址
    model_path = fileJson["model_path"]  #模型地址

    file.close()
except Exception as error:
    log.error("config error:{}".format(error),exc_info = True)

class config_class():
    def __init__(self,model_name):
        file = open("./config/config.json", "rb")
        fileJson = json.load(file)
        self.from_pretrained_path = fileJson["from_pretrained_path"]  # 预训练模型地址
        self.model_path = fileJson["model_path"]+"/"+model_name  # 模型地址
        self.tag_file_path=self.model_path+"/标签.txt"
    def reload_ner_tag(self):
        ner_tag_list=["O"]
        with open(self.tag_file_path,"r",encoding="utf-8") as f:
            line_list=f.readlines()
        line_list_len=len(line_list)
        for line_list_number in range(line_list_len):
            ner_tag_list.append("A"+str(line_list_number+1))
        return ner_tag_list
    def reload_ner_tag_json(self):
        ner_tag_json={}
        with open(self.tag_file_path,"r",encoding="utf-8") as f:
            line_list=f.readlines()
        line_list_len=len(line_list)
        for line_list_number in range(line_list_len):
            line=line_list[line_list_number]
            line=line.replace("\n","")
            ner_tag_json["A"+str(line_list_number+1)]=line
        return ner_tag_json