Computes availability for all virtual machines.

Pings the CostManagement/prices endpoint with response filters Skips any virtual machine with a capacity only eviction type Compares the maximum price to that obtained from the endpoint

Retrieves cost data for a specific virtual machine from Azure.

Constructs a body and sends a request to Azure.

For example, needed in the details page

eg -> response = AzureAPI.VirtualMachineController.get_cost_data(vmName). get_cost_data/1 grabs the token from the genserver and sends it to this function along with the vmName

Retrives access token from Azure.

Token expires every hour so it buffers a :refresh_token message back to the genserver every 60 minutes.

Returns token

Makes a request to get virtual machine data from Azure

Retrieves the following from /virtualmachines endpoint:

1. Name
2. Hardware Profile
3. OS Type
4. Maximum Price

Retrieves the following from /instanceview endpoint

1. Power State

Important note for obtaining new attributes:

1. Determine if attribute comes from the list or instanceView endpoint
    a. If list, ensure it is parsed into general_info variable
    b. If instanceView, ensure it is parsed into the map variable
2. Ensure that the pattern matches in List_VMs.find_and_update_virtual_machines/1
3. Ensure field created in List_VMs.VirtualMachine (virtual_machine.ex)
4. Ensure field is migrated.

Makes a callback request to the virtual machine controller to update the above values.

Callback implementation for Phoenix.LiveView.render/1.

Makes a request to start a virtual machine

Endpoint always returns a 202 - Accepted status

Makes no availability checks. Azure will start the machine if conditions are met.

Makes a request to deallocate a virtual machine