Welcome to the Ticket to Mars website, a fictitious platform that allows users to purchase tickets for a journey to Mars. This project combines a web server for user interaction and a gRPC client that communicates with a separate gRPC server to validate ticket purchase requests.
To run the Ticket to Mars website locally, follow these steps:
- Go installed on your machine
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- protoc for protobuf compilation (Maybe not needed). To compile protobuf, run:
$ cd payment
$ protoc --go_out=paths=source_relative:. --go-grpc_out=paths=source_relative:. payment.proto-
Clone this repository:
git clone https://github.com/gteca/ticket-to-mars-website.git cd ticket-to-mars-website -
Install the Go dependencies:
go mod download
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Start the gRPC server (Follow the instructions at api-and-grpc-server-in-golang to run the gRPC server).
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Start the web server:
go run main.go
The Ticket to Mars website will be accessible at http://localhost:8080/mars.
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User Information Form: Users can input their name, email, ticket quantity, date, and credit card number.
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gRPC Client Integration: The web server acts as a gRPC client and communicates with the gRPC server to validate ticket purchase requests.
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Ticket Validation: Ticket purchase depends on the response from the gRPC server, which validates the user's request.
Main page
Use Postman to display user account status
User filled data to purchase the ticket
Ticket purchased
User was charged and the current balance reflect the amount deduct from the account after the purchase
Picked second user account
Second user attemp to buy tickets which price exceed his current balance
Payment declined (The reason is logged in the GRPC client stdout)
Enjoy your journey to Mars with Ticket to Mars! 🚀✨