from paddleocr import PaddleOCR

"""
项目配置
"""
# 每次从数据库获取的案子数量
PHHD_BATCH_SIZE = 20
# 没有查询到案子的等待时间(分钟)
SLEEP_MINUTES = 5
# 是否发送异常提醒邮件
SEND_ERROR_EMAIL = True

"""
关键词配置
"""
# 使用正则匹配
# key: 正则表达式
# length: 涂抹的长度
# offset: 涂抹的偏移量，基于正则匹配的开头偏移。如果不写，默认偏移量为匹配到的字符串长度，即从匹配到的字符串结尾开始涂抹
NAME_KEYS = [
    {"key": "^名[:|：]$", "length": 3},
    {"key": "[姓|娃|生]名", "length": 4},
    {"key": "[款|献]人", "length": 4},
    {"key": "[交|文][^病]?人", "length": 4},
    {"key": "购买方名称", "length": 4},
    {"key": "[（|(]个人[）|)]", "length": 3, "offset": -3},
    {"key": "客户", "length": 4},
]
ID_CARD_NUM_KEYS = [
    {"key": "[身]?份证号", "length": 19},
    {"key": "身份号码", "length": 19},
]

# 形近字，只对姓名涂抹生效
SIMILAR_CHAR = {
    "凤": ["风"]
}

# 如果不希望识别出空格，可以设置use_space_char=False。做此项设置一定要测试，2.7.3版本此项设置有bug，会导致识别失败
OCR = PaddleOCR(show_log=False, det_db_thresh=0.1, det_db_box_thresh=0.3, det_limit_side_len=1248, drop_score=0.3)