from flask import Flask
from flask_cors import CORS, cross_origin
from flask import request,jsonify

import smtplib, os, cgi
from email.mime.application import MIMEApplication
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
from email.mime.text import MIMEText
from email import encoders

app = Flask(__name__)
CORS(app)

@app.route('/Send',methods=['POST'])
def Send():
    fromaddress='rake.son25@gmail.com'
    content = request.json
    toaddress=content['emailTo']
    subject=content['subject']
    text=content['body']
    username = 'rake.son25@gmail.com'  # username
    password ='**********************'   # password(here I gave my password)
    msg = MIMEMultipart()            # this is the message object
    msg['From'] =fromaddress
    msg['To'] = toaddress
    msg['Subject'] =subject
    files =content['file']

    msg.attach(MIMEText(text))   # Attaching subject tect to body, you can provide you own custom

    try:
        for f in files or []:
            path = os.path.join(os.getcwd(), f)
            if os.path.isfile(path):
                part = MIMEBase('application', "octet-stream")
                part.set_payload(open(path, "rb").read())
                encoders.encode_base64(part)
                part.add_header('Content-Disposition', 'attachment; filename=' + os.path.basename(path))
                msg.attach(part)
        server = smtplib.SMTP('smtp.googlemail.com')
        server.ehlo()
        server.starttls()
        server.login(username,password)
        server.sendmail(fromaddress,toaddress,msg.as_string())
        server.quit()
        return("Mail send successfully")
    except IOError:
        return("Error sending mail")

if __name__=="__main__":
    app.run(debug=True)

<div class="input-group">
        <input type="file" value="Browse" id="fl"  /><button ng-click="addFile()">Add Files</button>
        <span ng-repeat="f in fileName"><a>{{f}}  </a>  <a href="" ng-click="removeFile(f)">Remove</a></span>
            </div>

myApp.controller('formController',['$scope','$http', function($scope,$http) {
    //$('.datepicker').datepicker();
    $scope.fileName=[];
    debugger;
    //$scope.formData = {};
 // $scope.data = {};
  $scope.save=function(){
    console.log($scope.formData)
    debugger
    $scope.formData.to = "rakeshlochansarma25@gmail.com";
    $scope.formData.from = "rake.son25@gmail.com";
    $scope.formData.subject="test";
    $scope.formData.body="test me"
    var body="Email :"+$scope.formData.email+', Phone No.'+$scope.formData.phno+';'
    $http({
            method:'POST',
            url:'http://127.0.0.1:5000/Send',
            headers: {
               'Content-Type': 'application/json;charset=utf-8'
            },
            data:{emailTo:'rakeshlochansarma25@gmail.com',subject:'Candidate Profile :'+$scope.formData.fullName,body:body,file:$scope.fileNameString}
        })
        .then(function(resp){
            console.log(resp);
        },function(error){
            console.log(error);
        });
  };
  $scope.addFile = function(){
        debugger
        var flname=[]
        flname = document.getElementById("fl").files;
        for (var i = 0; i < flname.length; i++){$scope.fileName.push(flname[i].name);}
            $scope.fileNameString = $scope.fileName.join();

                //  alert(JSON.stringify($scope.fileName));
    };
    $scope.removeFile = function(fl) {
        $scope.fileName.splice($scope.fileName.indexOf(fl),1);
    };
  $scope.confirm = function(){
    debugger
    $scope.modalInstance.close({ delete : true});
  };

  $scope.cancel = function(){
    $scope.modalInstance.dismiss('cancel');
  };

}]);