#Gmail boolean search install
#Gmail boolean search download

This will prompt you in your default browser to accept the permissions required for this app. You should see this familiar if you have already used a Google API before, such as Google Drive API it is basically reading the credentials.json and saving it to token.pickle file after authenticating with Google in your browser, we save the token, so the second time we run the code, we shouldn't authenticate again. Return build('gmail', 'v1', credentials=creds) With open('token.pickle', 'wb') as token: If creds and creds.expired and creds.refresh_token:įlow = om_client_secrets_file('credentials.json', SCOPES) # if there are no (valid) credentials availablle, let the user log in. With open('token.pickle', 'rb') as token: # created automatically when the authorization flow completes for the first time # the file token.pickle stores the user's access and refresh tokens, and is

Make sure you use the email you created the API auth with.įirst of all, let's make a function that loads the credentials.json, does the authentication with Gmail API and returns a service object that can be used later in all of our upcoming functions: def gmail_authenticate(): Obviously, you need to change our_email to your address. # Request all access (permission to read/send/receive emails, manage the inbox, and more) # for dealing with attachement MIME typesįrom import MIMEMultipartįrom mimetypes import guess_type as guess_mime_type # for encoding/decoding messages in base64įrom base64 import urlsafe_b64decode, urlsafe_b64encode Now we're done with setting up the API, let's start by importing the necessary modules: import osįrom googleapiclient.discovery import buildįrom google_auth_oauthlib.flow import InstalledAppFlowįrom import Request Note: If this is the first time you use Google APIs, you may need to simply create an OAuth Consent screen and add your email as a testing user.

#Gmail boolean search download

Rename it to credentials.json and put it in the current directory of the project.Īlternatively, if you missed that window, you can click on that download icon button at the right of the page: Go ahead and click on DOWNLOAD JSON it will download a long-named JSON file. Select Desktop App as the Application type and proceed. We then create an OAuth 2.0 client ID by creating credentials (by heading to the Create Credentials button):Ĭlick on Create Credentials, and then choose OAuth client ID from the dropdown menu: We first enable the Google mail API, head to the dashboard, and use the search bar to search for Gmail API, click on it, and then enable: We can get one from the Google APIs' dashboard. To use the Gmail API, we need a token to connect to Gmail's API.

#Gmail boolean search install

To get started, let's install the necessary dependencies: $ pip3 install -upgrade google-api-python-client google-auth-httplib2 google-auth-oauthlib Enabling Gmail API $ python mark_emails.py -unread 'search query' $ python mark_emails.py -read 'search query' They'll be used as follows: $ python send_emails.py 'Subject' 'Message body' -files file1.txt file2.pdf file3.png While the previous tutorials were on using the IMAP/SMTP protocols directly, in this one, we will be using Google's API to send and read emails by doing so, we can use features that are specific to Google Mail, for example add labels to some emails, mark emails as unread/read and so on.įor this guide, we will explore some of the main features of the Gmail API, and we will write several Python scripts that can send emails, search for emails, delete, and mark them as read or unread. If you didn't read them yet, I highly recommend you check them out. In the previous tutorials, we explained how you could send emails and read emails with Python.

Many of its features are enhanced with AI, including its security (and detection of fraudulent emails) and its suggestions when writing emails. Gmail is by far the most popular mail service nowadays.