Drones Author

Jose Luis Correa Godefoy godefoy1988@gmail.com

Developer Setup

Postman

• Download and install the latest version of postman
• Open Postman app and go to File->Import and drop the file Drone.postman_collection.json
  • This file contain the examples of how comunicate with the service

Visual Studio

• Download and install the latest version of Visual Studio (recomended: version 17.5.5)
  • Ensure the following are selected in the Workloads section:
    • ASP.Net and web development
    • .NET Core cross-platform development

Build & Run in Visual Studio

• Open the Drones.sln file using Visual Studio
• Set project Drones.csproj as startup project
• Press f5 key

Build & Run outside Visual Studio

• run command in the folder that contain the Drones.csproj (./Drones/Drones/Drones.csproj) and run the command:

dotnet run .\Drones.csproj

Drones Application Structure

The solution contain 2 projects:

Drones

Wep Api service that have the business logic

• Controllers: Contain 3 controllers
  • DroneController: for comunicate with drones
    • Register: for register a drone
    • GetAvailableDronesForLoading: get the available drones for loading
    • GetBatteryLevel: get the battery label for a drone
    • ChangeState: modify the state of a drone
  • LoadController: for create loads
    • Register: create a load for a drone
    • GetLoadedMedicationsByDrone: get loads of a drone
  • MedicationController: for create medications
    • Register: create a medication
• Extensions: Contain a extension for the class Drone
• Helpers: Contains methods for help in the logic of service
• Jobs: Contains 2 jobs that are executed in backgound
  • CheckDronesHostedService: check for the battery levels of drones and create history/audit event log for them.
  • WorkflowDronesLifeHostedService: contains the workflow logic for the system
• logs: that folder store the logs that are generated by the system
• Mappers: contains the mapper between storage classes and view model classes
• Services: Contains the services that execute the logic of controllers
• Validations: contains the custom validations for specific view models
• ViewModels: contains the view models of system
• appsettings.json: contains the setting of logs policy of system
• Program.cs: entry point of service that contains the startups logics and dependency injections of services
• usings.cs: the global namespaces that are common in the project

Drones.Model

Class Library that have storage logic (the specific database is based in-memory)

• Context: Contain the DbContext for access to database
• Repository: Contains the repository pattern logic
• UnitOfWork: Contains the unit of work pattern logic
• Drone, Load, Medication are the models in the database
• EntityBase: Entity base for the rest of models in database
• usings.cs: the global namespaces that are common in the project