Introducing the New gRPC-based Pub Sub API | Developer Quick Takes

Learn about the Pub Sub API, a new gRPC-based API that exposes the power of the Salesforce Event Bus. Discover the technology, its use cases, and benefits with a demo and some code.
LINKS:
Official Pub Sub API repository with Python, Go and Java examples:github.com/dev...
Philippe's contributions:
github.com/poz...
github.com/poz...
Connect with Salesforce Developers:
Website: developer.sale...
Facebook: / salesforcedevs
Twitter: / salesforcedevs
LinkedIn: / salesforce-developers

[@dilipmistry3433]

Excellent Demo and explanation Philip. I never miss any of your videos as they have so much information in less time. Respect 🙌

[@boozespiridion7944]

R e

[@julianduque]

Fantastic demo!!

[@TechleadConsulting]

Amazing explanations and detailed video by Philippe Ozil as always.

[@SalesforceDevs]

Many thanks!

[@TechleadConsulting]

I had one doubt where to put .env file for offline setup

[@pozil]

@@TechleadConsulting simply put it at the root of the project.
Make sure to never commit it (add it to your .gitignore file).

[@TechleadConsulting]

@@pozil Thank you Philippe Ozil , awesome content as always

[@TechleadConsulting]

What is the difference between Pub/ sub api and streaming api , are both the same ?

[@seeker7964]

Thanks for the demo. Where can I access the demo code?

[@coolmauls123]

I am struggling to understand where is the subscriber of the platform event as I dont see anything on the salesforce platform but still status getting updated to apprpoved. How is that working?

[@roycon1041]

Excellent Demo!

[@user-zv8xx4cs6p]

How does the Manufacturing App get the Order Details (e.g. Line Items , Product Images). Is this passed with CDC message or is there a callback?

[@Bhagwansingh-vo2tr]

Beautiful!

[@SalesforceDevs]

Thank you! Cheers!

[@dieffrei]

👏🏾👏🏾👏🏾

[@thucdedev]

Hi, this is great, thank you. But I wonder if how can we reconnect the subscription when the maximum number of event is reached? E.g., in this video, you mentioned it at 6:30.

[@pavan398]

Can you pls let me know, will limits be consumed, if we use gRPC(as of now 50K events subscription for cometD)

[@vinojdaniel1680]

Hi Philip, I am facing a problem with the PubSub Python client calling Salesforce every second, and eventually, Salesforce blocks the connected user. How do you add a refresh token to the client to prevent this behavior? Thanks.

[@l2animus]

Is this GA in Summer '22?

[@pozil]

Yes but it may a couple of days/weeks after the release.

[@KenpachiZ08]

Thx...

[@chuanhe915]

When we can expect a java example?

[@pozil]

There's now an official Java example: github.com/developerforce/pub-sub-api
There's also my own: github.com/pozil/pub-sub-api-java-client

[@gotstutube]

Make sure that you have your ports open. Firewall will block.