package client

import "fmt"

type Responses[T any] struct {
	Responses  []Response[T]
	StatusCode int
}

func (r *Responses[T]) GetData() []T {
	var data []T
	for _, v := range r.Responses {
		if v.HasData() {
			data = append(data, *v.Data)
		}
	}
	return data
}

func (r *Responses[T]) GetMessages() []string {
	var messages []string
	for _, v := range r.Responses {
		if v.HasData() {
			messages = append(messages, v.Message)
		}
	}
	return messages
}

func (r *Responses[T]) IsSuccessful() bool {
	return r.StatusCode < 400 && r.StatusCode > 0
}

func (r *Responses[T]) Error() error {
	if r.IsSuccessful() {
		return nil
	}

	return fmt.Errorf("error with status code %v and messages %v", r.StatusCode, r.GetMessages())
}

type Response[T any] struct {
	Data    *T     `json:"data"`
	Message string `json:"message"`
}

func (res *Response[T]) HasData() bool {
	return res.Data != nil
}

func (res *Response[T]) IsMessage() bool {
	return res.Message != ""
}

type NewAppInstanceInput struct {
	Region  string      `json:"region"`
	AppInst AppInstance `json:"appinst"`
}

type AppInstance struct {
	Key        AppInstanceKey `json:"key"`
	AppKey     AppKey         `json:"app_key,omitzero"`
	Flavor     Flavor         `json:"flavor,omitzero"`
	State      string         `json:"state,omitempty"`
	PowerState string         `json:"power_state,omitempty"`
}

type AppInstanceKey struct {
	Organization string      `json:"organization"`
	Name         string      `json:"name"`
	CloudletKey  CloudletKey `json:"cloudlet_key"`
}

type CloudletKey struct {
	Organization string `json:"organization"`
	Name         string `json:"name"`
}

type AppKey struct {
	Organization string `json:"organization"`
	Name         string `json:"name,omitempty"`
	Version      string `json:"version,omitempty"`
}

type Flavor struct {
	Name string `json:"name"`
}

type NewAppInput struct {
	Region string `json:"region"`
	App    App    `json:"app"`
}

type App struct {
	Key                 AppKey `json:"key"`
	Deployment          string `json:"deployment,omitempty"`
	ImageType           string `json:"image_type,omitempty"`
	ImagePath           string `json:"image_path,omitempty"`
	AllowServerless     bool   `json:"allow_serverless,omitempty"`
	DefaultFlavor       Flavor `json:"defaultFlavor,omitempty"`
	ServerlessConfig    any    `json:"serverless_config,omitempty"`
	DeploymentGenerator string `json:"deployment_generator,omitempty"`
	DeploymentManifest  string `json:"deployment_manifest,omitempty"`
}