CloudIndexer

Backend Service to link to your Cloud Drive and Search

Running ES and Kibana

Kibana - https://www.elastic.co/guide/en/kibana/current/docker.html ES - https://www.elastic.co/guide/en/elasticsearch/reference/current/docker.html docker run --name es01 --net elastic -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node" -e "xpack.security.enabled=false" -it docker.elastic.co/elasticsearch/elasticsearch:8.3.2

Running ES with security disabled

docker run \
       -p 9200:9200 \
       -p 9300:9300 \
       -e "discovery.type=single-node" \
       -e "xpack.security.enabled=false" docker.elastic.co/elasticsearch/elasticsearch:5.6.3

https://stackoverflow.com/questions/47035056/how-to-disable-security-username-password-on-elasticsearch-docker-container

Dropbox

• Docker provides Access Tokens in case you dont want to implement a OAuth2 Flow
• These tokens are short lived. They are prefixed with sl and valid for 4 hours.

OAuth2

• Get Client Key, Client Secret from registering your app on Dropbox
• First, add http://localhost:8080/redirect or any other URL as redirect in the OAuth2 section of the app
• Go to the authorization link in your browser something like this https://www.dropbox.com/oauth2/authorize?client_id=MY_CLIENT_ID&redirect_uri=MY_REDIRECT_URI&response_type=code
• The redirect URI will contain a param like code with the Authorization Code
• You can use a API endpoint to capture this redirect, or copy the Authorization code from the browser window.
• To get auth token, refresh token do either CURL/Postman or a POST Call via the API at startup.
• https://www.dropbox.com/developers/documentation/http/documentation

Sample Request

curl --location --request POST 'https://api.dropboxapi.com/oauth2/token' \
--header 'Authorization: Basic {Base64(CLIENT_KEY:CLIENT SECRET)}' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data-urlencode 'code={AUTHORIZATION CODE}' \
--data-urlencode 'grant_type=authorization_code' \
--data-urlencode 'redirect_uri=http://localhost:8080/redirect'

• Grab the Refresh Token and add it to Config.
• Code periodically generates access tokens. Dropbox provides short lived tokens(4 hours expiry).
• They start with sl