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integration-testing-for-payout-notify.md

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Integration test for Polkadot Payout Notification

Steps

  1. Make sure the aurras is up and running

  2. Make sure wsk cli is installed.

  3. Install the actions

  4. Workflow generation with composer: Once your YAML configuration is ready, hand it over to the composer. This composer leverages the configuration to produce a WebAssembly (wasm) file. This wasm file encapsulates the workflow based on your specified criteria. Generating a wasm file e.g.: output.wasm from the PayoutNotification.yaml.

    cat examples/PayoutNotification.yaml | docker run -i hugobyte/workflow-composer:v0.2 generate > output.wasm

  5. Deployment to openwhisk environment: After creating a wasm file, copy the wasm file from workflow directory to the runtime/openwhisk directory. Rename the output.wasm into workflow.wasm, However wasm file should undergo compilation into executable format, tailord for openwhisk depolyment. Which can be done by using the below command

    zip -r - Cargo.toml src workflow.wasm | docker run -e RELEASE=true -i --rm hugobyte/openwhisk-runtime-rust:v0.3 -compile main > output.zip

  6. Creating the action: Action name - polkadot_payout

    wsk -i action create polkadot_payout  output.zip --docker hugobyte/openwhisk-runtime-rust:v0.3 --timeout 300000 --web true --param allowed_hosts "<allowed_hosts>"

  7. After Creating the action, create a rule for it

    wsk -i --apihost <API_HOST> rule update "payout_notify-rule" "send-payout-notify" "payout_notify" --auth <AUTH_KEY>

  8. Register event source using the below command with name as param e.g.: --name polkadot_payout.

    ./register_event_source_polkadot.sh --name polkadot_payout --openwhiskApiHost <API_HOST>

  9. After registering the event, the system generates a topic. Please make sure to keep a record of this token.

  10. Navigate to aurras/example/payout-notification directory.

  11. Add API configuration and Firebase Push Notification Configuration.

  12. Install Node Dependencies using yarn install or npm install

  13. Start Payout-notification using npx yarn start

For Brave browser enable Use Google services for push messaging using brave://settings/privacy

  1. User registration and user login actions are performed here by giving the credentials like name, email and password. Allow Push Notification

OR

By Using Curl Command

User registration should be done by giving the parameters like name, email and password.

curl -X POST "<API_HOST>/api/v1/web/guest/default/user-registration.json?blocking=true&result=true" -H 'Content-Type: application/json' -u <TOPIC_TOKEN> -d '{"name": "john.doe", "email": "[email protected]", "password":"abc@123"}' -k

User can login with the credentials mentioned during the registration, this will create the JWT token

curl -X POST "<API_HOST>/api/v1/web/guest/default/user-login.json?blocking=true&result=true" -H 'Content-Type: application/json' -u <TOPIC_TOKEN> -d '{"email": "[email protected]", "password": "abc@123"}' -k

  1. Registering the payout notification Allow Push Notification

  2. Now the next step is to run aurras-event-feed-substrate-js.

  3. Create a .env file.

 CHAIN_NAME=NodeTemplate
 CHAIN_ENDPOINT=wss://westend-rpc.polkadot.io
 LOGGERS=console,info;file,error,./logs/event-feed.log
 EXCLUDES=system; balances Deposit, Endowed, DustLost; staking-Chilled, ForceEra, Kicked, Slashed,  SlashReported, Stakers Elected, Validator
 TYPES_FILE=/config/types.json
 KAFKA_BROKERS=172.17.0.1:9092
 OPENWHISK_API_KEY=<AUTH_KEY>
 OPENWHISK_API_HOST=<API_HOST>
 OPENWHISK_NAMESPACE=guest
 EVENT_RECEIVER=event-receiver
 EVENT_PROCESSOR=substrate-event-processor
 TOPICS=staking=<TOPIC>

  1. Install the Node Dependencies using yarn install or npm install.

  2. Start aurras-event-feed-substrate-js using npx yarn serve

NOTE

Mocking the era payout, Instead waiting for 6 hours.###

In postman,

  • Giving post method with https://<API_HOST>/api/v1/namespaces/guest/actions/substrate-event-processor?blocking=true&result=true Allow Push Notification

Expected Output

  • Payout notification : Here 1 era = 6 hours. After 1 era we will get a notification saying, "era payout completed". Allow Push Notification

  • Verifying the push notification in chrome Allow Push Notification