# -*- coding: utf-8 -*-
import sys
import io
import os
from paddleocr import PaddleOCR
import time
from configs.basic_config import logger
from extractor.identitycard_extractor import IdentityCardExtractor
import base64
import json

sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8')
def extractIdCardInfo(type:int, filePath1: str, filePath2: str)->str:
    if (0 == type):
        return extractIdCardInfoByPath(filePath1, filePath2)
    elif (1 == type):
        return extractIdCardInfoByBase64Data(filePath1,filePath2)
    else:
        pass

def extractIdCardInfoByPath(filePath1: str, filePath2: str)->str:
    ocr = PaddleOCR(use_angle_cls=True, lang="ch")  # need to run only once to download and load model into memory
    text = ""
    start_time = time.time()  # 记录结束时间
    jsonString = ""
    try:
        if os.path.exists(filePath1):
            result = ocr.ocr(filePath1, cls=False)
            for idx in range(len(result)):
                res = result[idx]
                for line in res:
                    text += (line[1][0] + '\n')

        if os.path.exists(filePath2):
            result = ocr.ocr(filePath2, cls=False)
            for idx in range(len(result)):
                res = result[idx]
                for line in res:
                    text += (line[1][0] + '\n')
    except Exception as e:
        logger.error(e)
        print(e)

    if 0 != len(text):
        logger.info(f"text:{text}")
        extractor = IdentityCardExtractor()
        tempdict = extractor.extract_textbyPaddle(text)
        jsonString = json.dumps(tempdict, ensure_ascii=False)
        end_time = time.time()  # 记录结束时间
        execution_time = end_time - start_time  # 计算执行时间
        logger.info(f"extractIdCardInfoByBase64Data 耗时{execution_time}秒")
    return jsonString

def extractIdCardInfoByBase64Data(base64data1:str, base64Data2: str)->str:
    logger.info(f"extractIdCardInfoByBase64Data")
    start_time = time.time()  # 记录结束时间
    jsonString = ""
    try:
        if 0!=len(base64data1):
            logger.info(f"not base64data1.empty()")
            image_data1 = base64.b64decode(base64data1)
            with open("file1.png", "wb") as file:
                file.write(image_data1)

        if 0!=len(base64Data2):
            logger.info(f"not base64Data2.empty()")
            image_data2 = base64.b64decode(base64Data2)
            with open("file2.png", "wb") as file:
                file.write(image_data2)

        if os.path.exists("file1.png") and os.path.exists("file2.png"):
            logger.info(f"file1.png and file2.png exist")
            jsonString = extractIdCardInfoByPath("file1.png","file2.png")
            os.remove("file1.png")
            os.remove("file2.png")
        elif os.path.exists("file1.png"):
            logger.info(f"file1.png exist")
            jsonString = extractIdCardInfoByPath("file1.png","")
            os.remove("file1.png")
        elif os.path.exists("file2.png"):
            logger.info(f"file2.png exist")
            jsonString = extractIdCardInfoByPath("file2.png","")
            os.remove("file2.png")
    except Exception as e:
        logger.error(e)

    end_time = time.time()  # 记录结束时间
    execution_time = end_time - start_time  # 计算执行时间
    logger.info(f"extractIdCardInfoByBase64Data 耗时{execution_time}秒")
    return jsonString

# with open('/Users/wangvivi/Desktop/Code/ocrtest/images/id_card.JPG', 'rb') as image_file:
#     base64_image_string = base64.b64encode(image_file.read()).decode('utf-8')
#
# jsonString = extractIdCardInfoByBase64Data(base64_image_string,"")
# jsonString = extractIdCardInfoByBase64Data("/Users/wangvivi/Desktop/Code/ocrtest/images/2.jpg","/Users/wangvivi/Desktop/Code/ocrtest/images/1.jpg")
# print(jsonString)
# #
jsonString = extractIdCardInfoByPath("./images/han.jpg","")
print(jsonString)
# jsonString = extractIdCardInfoByPath("/Users/wangvivi/Desktop/Code/ocrtest/images/2.jpg","/Users/wangvivi/Desktop/Code/ocrtest/images/1.jpg")
# print(jsonString)