291 lines
8.9 KiB
Elixir
291 lines
8.9 KiB
Elixir
defmodule ToweropsWeb.Org.IntegrationsLive do
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@moduledoc false
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use ToweropsWeb, :live_view
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alias Towerops.Gaiia.Client, as: GaiiaClient
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alias Towerops.Integrations
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alias Towerops.Integrations.Integration
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alias Towerops.Preseem.Client, as: PreseemClient
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require Logger
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@providers [
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%{
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id: "preseem",
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name: "Preseem",
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description: "QoE monitoring and subscriber experience analytics for wireless ISPs.",
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icon: "hero-signal"
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},
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%{
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id: "gaiia",
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name: "Gaiia",
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description:
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"Billing and subscriber management. Enables outage impact analysis, inventory reconciliation, and subscriber-aware monitoring.",
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icon: "hero-user-group"
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},
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%{
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id: "pagerduty",
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name: "PagerDuty",
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description:
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"Incident management and on-call alerting. Automatically triggers, acknowledges, and resolves PagerDuty incidents from TowerOps alerts.",
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icon: "hero-bell-alert"
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}
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]
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@impl true
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def mount(_params, _session, socket) do
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organization = socket.assigns.current_scope.organization
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integrations = load_integrations(organization.id)
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{:ok,
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socket
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|> assign(:organization, organization)
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|> assign(:timezone, socket.assigns.current_scope.timezone)
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|> assign(:providers, @providers)
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|> assign(:integrations, integrations)
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|> assign(:configuring, nil)
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|> assign(:form, nil)
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|> assign(:test_result, nil)}
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end
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@impl true
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def handle_event("configure", %{"provider" => provider}, socket) do
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integration = Map.get(socket.assigns.integrations, provider)
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form =
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case integration do
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nil ->
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%Integration{}
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|> Integrations.change_integration(%{provider: provider})
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|> to_form()
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existing ->
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existing
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|> Integrations.change_integration(%{})
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|> to_form()
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end
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{:noreply,
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socket
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|> assign(:configuring, provider)
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|> assign(:form, form)
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|> assign(:test_result, nil)}
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end
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@impl true
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def handle_event("close_config", _params, socket) do
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{:noreply,
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socket
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|> assign(:configuring, nil)
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|> assign(:form, nil)
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|> assign(:test_result, nil)}
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end
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@impl true
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def handle_event("validate", %{"integration" => params}, socket) do
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integration = get_current_integration(socket)
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changeset =
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integration
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|> Integrations.change_integration(normalize_params(params, integration))
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|> Map.put(:action, :validate)
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{:noreply, assign(socket, :form, to_form(changeset))}
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end
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@impl true
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def handle_event("save", %{"integration" => params}, socket) do
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organization = socket.assigns.organization
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provider = socket.assigns.configuring
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existing = Map.get(socket.assigns.integrations, provider)
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attrs = normalize_params(params, existing)
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result =
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case existing do
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nil ->
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Integrations.create_integration(
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organization.id,
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attrs |> Map.put(:provider, provider) |> Map.put(:enabled, true)
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)
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integration ->
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Integrations.update_integration(integration, attrs)
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end
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case result do
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{:ok, _integration} ->
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integrations = load_integrations(organization.id)
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{:noreply,
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socket
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|> assign(:integrations, integrations)
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|> assign(:configuring, nil)
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|> assign(:form, nil)
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|> assign(:test_result, nil)
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|> put_flash(:info, t("Integration saved successfully"))}
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{:error, changeset} ->
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{:noreply, assign(socket, :form, to_form(changeset))}
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end
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end
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@impl true
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def handle_event("test_connection", _params, socket) do
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api_key = extract_api_key(socket)
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provider = socket.assigns.configuring
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if api_key == "" or is_nil(api_key) do
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{:noreply, assign(socket, :test_result, {:error, t("Please enter an API key first")})}
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else
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result = test_provider_connection(provider, api_key)
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{:noreply, assign(socket, :test_result, format_connection_result(result))}
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end
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end
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@impl true
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def handle_event("regenerate_webhook_secret", _params, socket) do
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case Map.get(socket.assigns.integrations, "gaiia") do
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nil ->
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{:noreply, socket}
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integration ->
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new_secret = generate_webhook_secret()
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updated_credentials =
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Map.put(integration.credentials, "webhook_secret", new_secret)
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case Integrations.update_integration(integration, %{credentials: updated_credentials}) do
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{:ok, _updated} ->
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integrations = load_integrations(socket.assigns.organization.id)
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{:noreply,
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socket
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|> assign(:integrations, integrations)
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|> put_flash(:info, t("Webhook secret regenerated"))}
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{:error, _changeset} ->
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{:noreply, put_flash(socket, :error, t("Failed to regenerate webhook secret"))}
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end
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end
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end
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@impl true
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def handle_event("toggle_enabled", %{"provider" => provider}, socket) do
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case Map.get(socket.assigns.integrations, provider) do
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nil ->
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{:noreply, socket}
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integration ->
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case Integrations.update_integration(integration, %{enabled: !integration.enabled}) do
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{:ok, _updated} ->
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integrations = load_integrations(socket.assigns.organization.id)
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{:noreply,
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socket
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|> assign(:integrations, integrations)
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|> put_flash(:info, t("Integration updated"))}
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{:error, _changeset} ->
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{:noreply, put_flash(socket, :error, t("Failed to update integration"))}
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end
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end
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end
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defp test_provider_connection("preseem", api_key), do: PreseemClient.test_connection(api_key)
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defp test_provider_connection("gaiia", api_key), do: GaiiaClient.test_connection(api_key)
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defp test_provider_connection(_, _api_key), do: {:error, "Unknown provider"}
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defp load_integrations(organization_id) do
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organization_id
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|> Integrations.list_integrations()
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|> Map.new(fn integration -> {integration.provider, integration} end)
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end
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defp get_current_integration(socket) do
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provider = socket.assigns.configuring
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case Map.get(socket.assigns.integrations, provider) do
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nil -> %Integration{}
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integration -> integration
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end
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end
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defp next_sync_minutes(nil, _interval), do: nil
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defp next_sync_minutes(last_synced_at, interval) do
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next_sync = DateTime.add(last_synced_at, interval * 60, :second)
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diff = DateTime.diff(next_sync, DateTime.utc_now(), :second)
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max(0, div(diff, 60))
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end
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defp normalize_params(params, existing_integration) do
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api_key = Map.get(params, "api_key", "")
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sync_interval = Map.get(params, "sync_interval_minutes")
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webhook_secret =
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case existing_integration do
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%Integration{credentials: %{"webhook_secret" => secret}} when secret != "" ->
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secret
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_ ->
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generate_webhook_secret()
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end
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attrs = %{credentials: %{"api_key" => api_key, "webhook_secret" => webhook_secret}}
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if sync_interval && sync_interval != "" do
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Map.put(attrs, :sync_interval_minutes, sync_interval)
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else
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attrs
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end
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end
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defp generate_webhook_secret do
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32 |> :crypto.strong_rand_bytes() |> Base.encode16(case: :lower)
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end
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defp webhook_url(organization_id) do
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ToweropsWeb.Endpoint.url() <> "/api/v1/webhooks/gaiia/#{organization_id}"
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end
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defp get_credential(nil, _key), do: ""
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defp get_credential(%Integration{credentials: credentials}, key) when is_map(credentials) do
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Map.get(credentials, key, "")
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end
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defp get_credential(_integration, _key), do: ""
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defp extract_api_key(socket) do
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changeset = socket.assigns.form.source
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data = Ecto.Changeset.apply_changes(changeset)
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case data.credentials do
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%{"api_key" => key} -> key
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_ -> nil
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end
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end
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defp format_connection_result({:ok, _body}), do: {:ok, "Connection successful"}
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defp format_connection_result({:error, :unauthorized}), do: {:error, "Invalid API key"}
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defp format_connection_result({:error, :forbidden}), do: {:error, "Access forbidden"}
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defp format_connection_result({:error, {:unexpected_status, status}}),
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do: {:error, "API returned unexpected status: #{status}"}
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defp format_connection_result({:error, %{reason: :timeout}}), do: {:error, "Connection timeout - unable to reach API"}
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defp format_connection_result({:error, %{reason: :econnrefused}}),
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do: {:error, "Connection refused - check API endpoint"}
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defp format_connection_result({:error, %{reason: :nxdomain}}), do: {:error, "DNS lookup failed - check API endpoint"}
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defp format_connection_result({:error, {:graphql_errors, errors}}),
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do: {:error, "API query failed: #{inspect(Enum.map(errors, & &1["message"]))}"}
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# Never expose internal error details to users
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defp format_connection_result({:error, reason}) do
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Logger.warning("Integration connection test failed: #{inspect(reason)}")
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{:error, "Connection failed - please check your API credentials and try again"}
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end
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end
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