Please develop a Flight-Search API (only backend) that suites the following use cases:

Flight Number | Origin |Destination |Departure Time |Arrival Time |Price A101|AMS|DEL|11:00|17:00|850 EURO B101|AMS|BOM|12:00|19:30|750 EURO C101|AMS|BLR|13:00|18:30|800 EURO D101|AMS|MAA|09:00|15:00|600 EURO E101|MAA|BOM|16:00|17:30|100 EURO F101|BOM|DEL|20:30|21:30|80 EURO G101|BOM|DEL|18:00|19:30|100 EURO A201|LHR|DEL|11:30|17:00|600 EURO B201|LHR|BOM|12:35|19:30|750 EURO C201|LHR|BLR|13:45|18:30|800 EURO D201|LHR|MAA|09:00|15:00|600 EURO E201|DEL|BOM|18:45|20:15|100 EURO F201|BOM|DEL|21:15|22:30|80 EURO G01|BOM|DEL|20:20|22:30|100 EURO

Use case - 1: User can be able to find list of flights from Origin - Destination Use Case - 2: User can be able to short list flights based on departure time, arrival time , price , travel time etc

Tips:

• Use at least Java 8 in combination with Spring framework
• Pay attention to code construction and programming paradigm. We will look at minor detail

• Added the Dockerfile in project
• create an image (sudo docker build -t spring-boot:2.1.4 .)
• Run the container (sudo docker run -d -p 8080:8080 -t spring-boot:2.1.4)

• Load with below URL : http://localhost:8080/swagger-ui/index.html#/
• Open api profile : /flight-openapi

During application startup an embedded h2 database is started and loaded with location and translation data (schema and example data provided below).
You can view the database through the h2 webconsole.

Url: [http://localhost:8080/h2-console]
Database url: jdbc:h2:mem:travel-api
Username: sa (no password required)

http://localhost:8080/flight/routes?sortBy=price,desc&sortBy=departureTime,desc&origin=bom&destination=del

http://localhost:8080/actuator/metricsInfo

• Fetch below details :
• { "totalRequest": 5, "totalOkRequest": 3, "total4xxRequest": 1, "total5xxRequest": 1, "avgResponseTime": 0.101045646, "totalResponseTime": 1.2125478 }