How do I create a page to display the html source code (only) of a website I created from Google Sheets?

Question

I have a calendar I created from Google Sheets using an API. I want to create another page(route) to display the html code (not the rendered template) of the calendar. Here is my code:

from googleapiclient.discovery import build
from google.oauth2.credentials import Credentials
from google.oauth2 import service_account

from flask import Flask
from flask import Flask, flash, jsonify, redirect, render_template, request, url_for, 
session

import requests

app = Flask(__name__)

SERVICE_ACCOUNT_FILE = 'keys.json'
SCOPES = ['https://www.googleapis.com/auth/spreadsheets']

creds = None
creds = service_account.Credentials.from_service_account_file(
     SERVICE_ACCOUNT_FILE, scopes=SCOPES)

# The ID and range of a sample spreadsheet.
SAMPLE_SPREADSHEET_ID = 'removed for security'

service = build('sheets', 'v4', credentials=creds)

# Call the Sheets API
sheet = service.spreadsheets()
result = sheet.values().get(spreadsheetId=SAMPLE_SPREADSHEET_ID,
                            range="new!A2:D9").execute()

header = sheet.values().get(spreadsheetId=SAMPLE_SPREADSHEET_ID,
                            range="new!A1:D1").execute()
                                                                    

request = sheet.values().update(spreadsheetId=SAMPLE_SPREADSHEET_ID, 
         range="new!A10", valueInputOption="USER_ENTERED", body= 
         {"values":newvalues}).execute()


@app.route('/', methods=["GET", "POST"])
def index():
        values = result.get('values', [])
        headers = header.get('values', [])

          return render_template("index.html", values=values, headers=headers)


 @app.route('/text', methods=["GET", "POST"])
 def text():
           t = requests.get('http://127.0.0.1:5000')
           return (t.content)

 if __name__ == '__main__':
 app.run()

The '/text' route displays the page exactly like the '/' page. I want it do only return the html code not the rendered template.

Answer 1

Try setting the mime type of the response to text/plain using make_response :

from flask import app, make_response, render_template

app = Flask(__name__)

@app.route('/')
def index():
    resp = make_response(render_template('template.html'))
    resp.mimetype = 'text/plain'
    return resp