Eun / gcal-to-ics

gcal-to-ics

Export a google calendar to a ical ics file.

Usage

Prerequisites

1. Create a new google app and add the following scopes:

   https://www.googleapis.com/auth/calendar.readonly
   https://www.googleapis.com/auth/calendar.events.readonly
   

2. Create a oauth 2.0 client id and save the client_id & client_secret

Simple export

gcal-to-ics export --client_id=google_client_id         \
                   --client_secret=google_client_secret \
                   --account=[e-mail]             \
                   --calendar="my calendar"               \
                   --output=out.ics

http server

1. Create a config.yml

   my-first-calendar:
     account_email: [e-mail]
     calendar_name: my calendar
     formats:
       - ics
     overwrite_fields:
       visibility: public
     hide_fields:
       organizer: true
       attendees: true
       conference: true
   my-second-calendar:
    account_email: [e-mail]
    calendar_name: my calendar
    formats:
      - ics
    overwrite_fields:
      visibility: public
    hide_fields:
      organizer: true
      attendees: true
      conference: true

2. Create a tokens dir (this is where the tokens will be stored)
3. Setup your environment:

    export CLIENT_ID="google client id"
    export CLIENT_SECRET="google client secret"
    export CONFIG_FILE="config.yml"
    export BIND_ADDR=":8080"
    export PUBLIC_URI="http://localhost:8080"
    export TOKEN_DIR="tokens"
    export CRYPT_SECRET="A secret for encrpyting the tokens"
   

4. Run the application with the serve subcommand:

   gcal-to-ics serve
   

5. Navigate to http://localhost:8080/my-first-calendar.ics

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Codequality

Code is not good but does what it should.

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