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python中的base64使用小笑话

article 2024/11/25 18:21:14

在使用base64的时候将本地的图片转换为base64

代码如下，代码绝对正确

import base64
def image_to_data_uri(image_path):
    with open(image_path, 'rb') as image_file:
        image_data = base64.b64encode(image_file.read()).decode('utf-8')
        file_extension = image_path.split('.')[-1]
        print(file_extension)
        data_uri = f"data:image/{file_extension};base64,{image_data}"
        return data_uri
image_path = 'G:/20231016015837.jpg'
data_uri = image_to_data_uri(image_path)
print(data_uri)

但是将控制台的输出结果复制到浏览器上就出问题为啥

也是十分搞笑，一度以为是python版本的问题，最后通过flask启动服务，通过掉接口的方式返回base64

from flask import Flask, jsonify, request
import base64

app = Flask(__name__)

def image_to_data_uri(image_path):
    with open(image_path, 'rb') as image_file:
        image_data = base64.b64encode(image_file.read()).decode('utf-8')
        file_extension = image_path.split('.')[-1]
        print(file_extension)
        data_uri = f"data:image/{file_extension};base64,{image_data}"
        return data_uri

@app.route('/getBase64', methods=['POST'])
def get_base64():
    image_path = 'G:/20231016015837.jpg'
    base64 = image_to_data_uri(image_path)
    return jsonify({"data":base64})

if __name__ == '__main__':
    app.run(host='0.0.0.0', port=5000)

没有一点问题，原来是缺少文件被vscode的控制台给隐藏了！

哈哈哈哈

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