@app.route('/upload', methods=['GET', 'POST']) def upload(): a = request file = request.files.get('photo') if file is None: return render_template('index.html') # 限制文件的类型 if allow_format(file.filename): file.save(secure_filename(file.filename)) return 'save success' re...
}) # 使用plt将图片读入为数组 np_img = plt.imread(f) # 对图片进行处理 # Your code return "Successful" # 检查文件后缀名是否是图片文件 def allow_file(filename): return '.' in filename and filename.rsplit('.', 1)[1].lower() in ALLOWED_EXTENSIONS if __name__ == '__main__':...
db.Column('tag_id', db.Integer, db.ForeignKey('tag.id')) ) class Post(db.Model): id = db.Column(db.Integer(), primary_key=True) title = db.Column(db.String(255)) text = db.Column(db.Text()) publish_date = db.Column(db.DateTime()) comments = db.relationship( ...
( url=rUrl, headers=headers, params=rParams, # 通过 params 参数传递请求参数 allow_redirects=False, timeout=10 ) if response.status_code in (200, 302): try: if response.status_code == 302: redirect_url = response.headers.get('Location') return {"code": 200, "status...
headers.add('Access-Control-Allow-Origin', '*') return response except Exception as error: return jsonify({ "statusCode": 500, "status": "Could not make prediction", "error": str(error) }) if __name__ == "__main__": app.run(debug=True) 这是我的React函数,它调用flask api 代码...
1.1. Access-Control-Allow-Origin 作用:指定允许访问该资源的域名。可以设置为特定域名、*(允许所有域名访问),或多个域名列表。 示例:Access-Control-Allow-Origin: http://example.com 1.2. Access-Control-Allow-Methods 作用:指定允许的 HTTP 请求方法。常见方法包括 GET、POST、PUT、DELETE 等。
update({'Access-Control-Allow-Origin': '*'}) headers.update({'server': 'Flask REST API'}) return make_response(jsonify(result), response['http_code'], headers) 上述程序,我们自定义了程序出现错误是的错误信息,统一的接口响应处理程序。完成上述程序的编写之后,紧接着来完成我们在入口程序中定义的 ...
app.add_middleware(CORSMiddleware, allow_origins=origins) 6. 测试 Flask import pytest from flask import Flask app = Flask(__name__) @app.route("/") def home(): return {"message": "OK"} def test_hello(): res = app.test_client().get("/") ...
"imageAllowFiles": [".png", ".jpg", ".jpeg", ".gif", ".bmp"] } 主要功能代码: @app.route('/upload/',methods=['GET','POST'])defupload():action=request.args.get('action')# 解析JSON格式的配置文件# 这里使用PHP版本自带的config.json文件withopen(os.path.join(app.static_folder,'uedi...
Watched or not <!-- Allow only one to be checked --> All Movies Unseen Seen </