Udemy - Working with WebSockets in Go (Golang)

  • Category Other
  • Type Tutorials
  • Language English
  • Total size 6.7 GB
  • Uploaded By tutsnode
  • Downloads 787
  • Last checked 4 hours ago
  • Date uploaded 4 years ago
  • Seeders 13
  • Leechers 9

Infohash : 24FACE2E5E9705099875B83A09AF6C3594435D54




Description

WebSockets are a technology that allows developers to build highly interactive, extremely fast web applications. Since WebSockets are supported by all modern browsers, and have been for years now, there is no reason why they cannot be implemented on any modern web application. This course will show you how to work with WebSockets with Go.

We will work with two kinds of WebSocket technologies: first, with simple calls directly from our web application to all connected browsers, where all functionality is handled by our application. The web application we’ll build is a simple chat application, which will allow users to chat back and forth, and will show the list of connected users, updated in real time.

Next, we’ll take advantage of a Pusher compatible server (or Pusher itself, if you prefer) and use that server as a message broker between our web application and all connected clients.

I am a firm believer that learning how to use a particular technology works best when applying it to a real-world situation. All too often, tutorials and courses over simplify what they are trying to teach, and create an artificial environment where things are so simple that what is being taught looks easy enough, but you immediately run into problems when trying to implement it on a more complex project. So, to implement and learn about WebSockets and Pusher, we’ll build a web application which monitors remote servers and hosts, and notifies us in real-time when a service goes down or comes back up again. We will send notifications in real time using WebSockets (which will update the appropriate content on the pages being viewed by all connected clients), by email, and, as a bonus, we’ll also learn how to send notifications using text messages (SMS) with Twilio.
Who this course is for:

Developers who want to make their web applications faster and more responsive.
Developers who are familiar with Go, and want to learn how to build highly responsive web applications

Requirements

A basic knowledge of the Go programming language
A basic knowlege of Javascript
An internet connected computer (Windows, Mac, or Linux)

Last Updated 3/2021

Files:

Working with WebSockets in Go (Golang) [TutsNode.com] - Working with WebSockets in Go (Golang) 6. Implementing Websockets on Vigilate
  • 12. Turning services on and off in real-time.mp4 (264.4 MB)
  • 12. Turning services on and off in real-time.srt (37.1 KB)
  • 7. Updating tables on the host page when status changes.srt (35.4 KB)
  • 14. Saving and displaying events.srt (25.8 KB)
  • 11. Updating the schedule page in real time.srt (23.5 KB)
  • 10. Displaying the monitoring schedule.srt (21.7 KB)
  • 19. Sending notifications via email.srt (21.2 KB)
  • 22. Writing the code to send SMS messages.srt (18.1 KB)
  • 5. Updating service status count in real time.srt (16.3 KB)
  • 20.1 Twilio blog post on Go and SMS.html (0.1 KB)
  • 15. Cleaning things up.srt (13.7 KB)
  • 1. Pushing monitoring startstop events to client.srt (12.9 KB)
  • 3. Running service checks.srt (11.8 KB)
  • 16. Sending an event to a private channel.srt (10.1 KB)
  • 4. Pushing events on host service status change.srt (9.7 KB)
  • 6. Cleaning up our code.srt (8.2 KB)
  • 9. Solution to exercise.srt (7.4 KB)
  • 17. Installing Mailhog on a Mac.srt (4.3 KB)
  • 13. Pushing events after a manual check.srt (4.0 KB)
  • 20. Sending notifications via text (SMS).srt (4.0 KB)
  • 2.1 hello-world-web.zip (3.2 KB)
  • 21. Setting up a Twilio Account.srt (3.1 KB)
  • 8. Exercise Update Overview sub-pages.srt (2.7 KB)
  • 2. Setting up a local server to monitor.srt (1.7 KB)
  • 18. Installing Mailhog on Windows.srt (1.2 KB)
  • 1.1 Source for this lecture.html (0.1 KB)
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  • 22.1 Source for this lecture.html (0.1 KB)
  • 17.2 Mailhog on Github.html (0.1 KB)
  • 18.1 Mailhog on Github.html (0.1 KB)
  • 20.2 Twilio.html (0.1 KB)
  • 17.1 Homebrew.html (0.1 KB)
  • 7. Updating tables on the host page when status changes.mp4 (227.2 MB)
  • 11. Updating the schedule page in real time.mp4 (183.7 MB)
  • 14. Saving and displaying events.mp4 (181.9 MB)
  • 19. Sending notifications via email.mp4 (130.9 MB)
  • 10. Displaying the monitoring schedule.mp4 (125.0 MB)
  • 22. Writing the code to send SMS messages.mp4 (116.8 MB)
  • 5. Updating service status count in real time.mp4 (108.4 MB)
  • 15. Cleaning things up.mp4 (104.8 MB)
  • 3. Running service checks.mp4 (79.6 MB)
  • 1. Pushing monitoring startstop events to client.mp4 (77.7 MB)
  • 16. Sending an event to a private channel.mp4 (69.8 MB)
  • 4. Pushing events on host service status change.mp4 (63.0 MB)
  • 6. Cleaning up our code.mp4 (52.6 MB)
  • 9. Solution to exercise.mp4 (42.1 MB)
  • 17. Installing Mailhog on a Mac.mp4 (30.1 MB)
  • 20. Sending notifications via text (SMS).mp4 (25.9 MB)
  • 21. Setting up a Twilio Account.mp4 (20.4 MB)
  • 13. Pushing events after a manual check.mp4 (20.1 MB)
  • 8. Exercise Update Overview sub-pages.mp4 (10.3 MB)
  • 18. Installing Mailhog on Windows.mp4 (8.5 MB)
  • 2. Setting up a local server to monitor.mp4 (8.0 MB)
8. Writing Tests
  • 1. Handler Tests.srt (37.6 KB)
  • 3. Websocket Tests (the right way).srt (14.5 KB)
  • 2. Websocket Tests (the wrong way).srt (10.1 KB)
  • 1.1 Source for this lecture.html (0.1 KB)
  • 2.1 Source for this lecture.html (0.1 KB)
  • 1. Handler Tests.mp4 (211.0 MB)
  • 3. Websocket Tests (the right way).mp4 (108.7 MB)
  • 2. Websocket Tests (the wrong way).mp4 (63.6 MB)
1. Introduction & Setup
  • 2. About me.srt (1.3 KB)
  • 3. Installing Go.srt (1.1 KB)
  • 3.1 golang.org.html (0.1 KB)
  • 4. Installing an IDE.srt (2.6 KB)
  • 4.1 Visual Studio Code.html (0.1 KB)
  • 1. Introduction.srt (4.2 KB)
  • 1. Introduction.mp4 (47.5 MB)
  • 4. Installing an IDE.mp4 (20.0 MB)
  • 2. About me.mp4 (16.5 MB)
  • 3. Installing Go.mp4 (7.4 MB)
3. Project II Vigilate, a server monitoring system
  • 3. Installing the starter project.srt (35.3 KB)
  • 4. Connecting to Pusher.srt (26.3 KB)
  • 2. Install Postgres and a Postgres Client.srt (5.7 KB)
  • 6. Connecting to a Pusher server in Javascript.html (0.1 KB)
  • 2.1 Postgres.html (0.1 KB)
  • 2.2 dBeaver.html (0.1 KB)
  • 3.1 The Jet Template package.html (0.1 KB)
  • 3.2 Soda.html (0.1 KB)
  • 3.3 Starter project code.html (0.1 KB)
  • 4.1 ipe, a pusher clone written in Go.html (0.1 KB)
  • 4.2 Source for this lecture.html (0.1 KB)
  • 5.1 Source for this lecture.html (0.1 KB)
  • 5. Pushing an event to the client.srt (10.7 KB)
  • 1. What are we going to build.srt (8.2 KB)
  • 3. Installing the starter project.mp4 (174.4 MB)
  • 4. Connecting to Pusher.mp4 (139.3 MB)
  • 5. Pushing an event to the client.mp4 (72.9 MB)
  • 1. What are we going to build.mp4 (37.3 MB)
  • 2. Install Postgres and a Postgres Client.mp4 (33.5 MB)
4. Setting up our Application
  • 6. Inserting a host into the database.srt (26.1 KB)
  • 3. Creating forms for our hosts.srt (22.8 KB)
  • 20. Adding service status to the host page.srt (21.1 KB)
  • 18. List all services by status.srt (20.6 KB)
  • 1. Setting up some database tables.srt (19.5 KB)
  • 12. Adding services to a host 3.srt (17.9 KB)
  • 16. Listing all services on overview page.srt (17.9 KB)
  • 22. Manually Testing a host service 1.srt (17.7 KB)
  • 24. Manually testing a host service 3.srt (17.6 KB)
  • 25. Manually testing a host service 4.srt (16.0 KB)
  • 27. Sending an AJAX request to test a service.html (0.1 KB)
  • 15. Listing host services in a more intelligent way.srt (14.6 KB)
  • 17. Showing service status counts on overview page.srt (12.6 KB)
  • 7. Getting and and updating a host.srt (12.4 KB)
  • 9. Getting all hosts and displaying on page.srt (12.2 KB)
  • 1.1 Source for this lecture.html (0.1 KB)
  • 2.1 Source for this lecture.html (0.1 KB)
  • 26. Manually testing a host service 5.srt (11.6 KB)
  • 2. Setting up models.srt (11.2 KB)
  • 3.1 Source for this lecture.html (0.1 KB)
  • 23. Manually Testing a host service 2.srt (11.1 KB)
  • 4.1 Source for this lecture.html (0.1 KB)
  • 8. Modifying the post handler for hosts to update.srt (10.7 KB)
  • 5.1 Source for this lecture.html (0.1 KB)
  • 10. Adding services to a host 1.srt (10.4 KB)
  • 6.1 Source for this lecture.html (0.1 KB)
  • 7.1 Source for this lecture.html (0.1 KB)
  • 14. Database functions to addremove a service from host.srt (9.5 KB)
  • 8.1 Source for this lecture.html (0.1 KB)
  • 5. Passing data to our host form.srt (9.4 KB)
  • 9.1 Source for this lecture.html (0.1 KB)
  • 21. Making things a bit more visually appealing.srt (9.3 KB)
  • 10.1 Source for this lecture.html (0.1 KB)
  • 11.1 Source for this lecture.html (0.1 KB)
  • 11. Adding services to a host 2.srt (8.1 KB)
  • 12.1 Source for this lecture.html (0.1 KB)
  • 4. Adding form validation, and setting up a handler for posting data.srt (8.1 KB)
  • 13.1 Source for this lecture.html (0.1 KB)
  • 14.1 Source for this lecture.html (0.1 KB)
  • 15.1 Source for this lecture.html (0.1 KB)
  • 13. Adding services to a host 4.srt (6.9 KB)
  • 16.1 Source for this lecture.html (0.1 KB)
  • 17.1 Source for this lecture.html (0.1 KB)
  • 18.1 Source for this lecture.html (0.1 KB)
  • 19.1 What's New in Go 1.1.6.html (0.1 KB)
  • 19.2 Source for this lecture.html (0.1 KB)
  • 20.1 Source for this lecture.html (0.1 KB)
  • 19. Updates for Go 1.16.srt (3.1 KB)
  • 21.1 Source for this lecture.html (0.1 KB)
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  • 26.1 Source for this lecture.html (0.1 KB)
  • 3. Creating forms for our hosts.mp4 (176.1 MB)
  • 6. Inserting a host into the database.mp4 (151.9 MB)
  • 20. Adding service status to the host page.mp4 (127.6 MB)
  • 18. List all services by status.mp4 (125.4 MB)
  • 16. Listing all services on overview page.mp4 (121.2 MB)
  • 12. Adding services to a host 3.mp4 (108.2 MB)
  • 15. Listing host services in a more intelligent way.mp4 (102.9 MB)
  • 25. Manually testing a host service 4.mp4 (99.2 MB)
  • 1. Setting up some database tables.mp4 (97.4 MB)
  • 22. Manually Testing a host service 1.mp4 (94.9 MB)
  • 7. Getting and and updating a host.mp4 (88.5 MB)
  • 24. Manually testing a host service 3.mp4 (87.7 MB)
  • 9. Getting all hosts and displaying on page.mp4 (85.6 MB)
  • 26. Manually testing a host service 5.mp4 (75.5 MB)
  • 23. Manually Testing a host service 2.mp4 (73.7 MB)
  • 17. Showing service status counts on overview page.mp4 (73.2 MB)
  • 8. Modifying the post handler for hosts to update.mp4 (70.4 MB)
  • 5. Passing data to our host form.mp4 (67.1 MB)
  • 2. Setting up models.mp4 (66.8 MB)
  • 4. Adding form validation, and setting up a handler for posting data.mp4 (62.7 MB)
  • 10. Adding services to a host 1.mp4 (61.8 MB)
  • 14. Database functions to addremove a service from host.mp4 (59.7 MB)
  • 21. Making things a bit more visually appealing.mp4 (50.5 MB)
  • 13. Adding services to a host 4.mp4 (49.2 MB)
  • 11. Adding services to a host 2.mp4 (44.8 MB)
  • 19. Updates for Go 1.16.mp4 (19.0 MB)
2. Our First Project Chat
  • 1. What are we going to build.srt (2.2 KB)
  • 2.1 Source code for this lecture.html (0.1 KB)
  • 3.1 Source code for this lecture.html (0.1 KB)
  • 4.1 Source code for this lecture.html (0.1 KB)
  • 5.1 Source code for this lecture.html (0.1 KB)
  • 2. Setting up a simple application.srt (18.9 KB)
  • 6.1 Source code for this lecture.html (0.1 KB)
  • 7.1 Source code for this lecture.html (0.1 KB)
  • 8.1 Source code for this lecture.html (0.1 KB)
  • 9. One minor fix.srt (2.8 KB)
  • 9.1 Source code for this lecture.html (0.1 KB)
  • 7. Listing users.srt (17.5 KB)
  • 10.1 Source code for this lecture.html (0.1 KB)
  • 6. Improving our WS endpoint, and setting up go outines.srt (16.9 KB)
  • 11.1 notie.js github page.html (0.1 KB)
  • 11.2 Source code for this lecture.html (0.1 KB)
  • 12.1 Source code for this lecture.html (0.1 KB)
  • 12.2 Reconnecting Websocket library.html (0.1 KB)
  • 13.1 Source code for this lecture.html (0.1 KB)
  • 14. Review of Javascript for communicating over websockets.html (0.1 KB)
  • 10. Sending messages.srt (15.6 KB)
  • 5. Adding additional socket event handlers.srt (11.0 KB)
  • 3. Creating a handler to upgrade a connection to websockets.srt (9.4 KB)
  • 4. Connecting to our websocket endpoint.srt (9.3 KB)
  • 13. Adding server status indicator.srt (8.0 KB)
  • 12. What if the server goes away Reconnecting painlessly.srt (7.7 KB)
  • 11. Cleaning things up.srt (7.2 KB)
  • 8. Fixing a problem with disappearing users.srt (7.1 KB)
  • 10. Sending messages.mp4 (116.4 MB)
  • 7. Listing users.mp4 (105.6 MB)
  • 6. Improving our WS endpoint, and setting up go outines.mp4 (103.8 MB)
  • 2. Setting up a simple application.mp4 (63.3 MB)
  • 5. Adding additional socket event handlers.mp4 (62.8 MB)
  • 11. Cleaning things up.mp4 (55.5 MB)
  • 12. What if the server goes away Reconnecting painlessly.mp4 (53.8 MB)
  • 4. Connecting to our websocket endpoint.mp4 (52.2 MB)
  • 3. Creating a handler to upgrade a connection to websockets.mp4 (47.7 MB)
  • 13. Adding server status indicator.mp4 (47.2 MB)
  • 8. Fixing a problem with disappearing users.mp4 (42.6 MB)
  • 9. One minor fix.mp4 (13.7 MB)
  • 1. What are we going to build.mp4 (4.9 MB)
5. Monitoring Services
  • 4. Monitoring part 3.srt (23.7 KB)
  • 3. Monitoring part 2.srt (17.0 KB)
  • 1. Setting up a schedule to monitor services.srt (17.0 KB)
  • 8. Monitoring part 7.srt (16.2 KB)
  • 6. Monitoring part 5.srt (11.8 KB)
  • 5. Monitoring part 4.srt (9.5 KB)
  • 9. Monitoring part 8.srt (9.3 KB)
  • 7. Monitoring part 6.srt (6.9 KB)
  • 2. An Aside Updating the chi router.srt (3.7 KB)
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  • 2.1 The chi router on GitHub.html (0.1 KB)
  • 4. Monitoring part 3.mp4 (146.7 MB)
  • 3. Monitoring part 2.mp4 (110.9 MB)
  • 8. Monitoring part 7.mp4 (91.4 MB)
  • 1. Setting up a schedule to monitor services.mp4 (83.4 MB)
  • 6. Monitoring part 5.mp4 (80.3 MB)
  • 9. Monitoring part 8.mp4 (68.4 MB)
  • 5. Monitoring part 4.mp4 (63.9 MB)
  • 7. Monitoring part 6.mp4 (51.2 MB)
  • 2. An Aside Updating the chi router.mp4 (30.7 MB)
7. Monitoring Additional Services
  • 3. Monitoring SSL certificates.srt (16.2 KB)
  • 1. Setting up two new services.srt (12.7 KB)
  • 2. Monitoring HTTPS services.srt (3.9 KB)
  • 1.1 Source for this lecture.html (0.1 KB)
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  • 3.1 Source for this lecture.html (0.1 KB)
  • 3.2 checkhttp2.html (0.1 KB)
  • 3. Monitoring SSL certificates.mp4 (115.4 MB)
  • 1. Setting up two new services.mp4 (79.9 MB)
  • 2. Monitoring HTTPS services.mp4 (24.8 MB)
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