feat: shared server environment variables

app/Livewire/SharedVariables/Server/Show.php

@@ -0,0 +1,169 @@
+<?php
+
+namespace App\Livewire\SharedVariables\Server;
+
+use App\Models\Server;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+use Illuminate\Support\Facades\DB;
+use Livewire\Component;
+
+class Show extends Component
+{
+    use AuthorizesRequests;
+
+    public Server $server;
+
+    public string $view = 'normal';
+
+    public ?string $variables = null;
+
+    protected $listeners = ['refreshEnvs' => 'refreshEnvs', 'saveKey' => 'saveKey', 'environmentVariableDeleted' => 'refreshEnvs'];
+
+    public function saveKey($data)
+    {
+        try {
+            $this->authorize('update', $this->server);
+
+            $found = $this->server->environment_variables()->where('key', $data['key'])->first();
+            if ($found) {
+                throw new \Exception('Variable already exists.');
+            }
+            $this->server->environment_variables()->create([
+                'key' => $data['key'],
+                'value' => $data['value'],
+                'is_multiline' => $data['is_multiline'],
+                'is_literal' => $data['is_literal'],
+                'type' => 'server',
+                'team_id' => currentTeam()->id,
+            ]);
+            $this->server->refresh();
+            $this->getDevView();
+        } catch (\Throwable $e) {
+            return handleError($e, $this);
+        }
+    }
+
+    public function mount()
+    {
+        $serverUuid = request()->route('server_uuid');
+        $teamId = currentTeam()->id;
+        $server = Server::where('team_id', $teamId)->where('uuid', $serverUuid)->first();
+        if (!$server) {
+            return redirect()->route('dashboard');
+        }
+        $this->server = $server;
+        $this->getDevView();
+    }
+
+    public function switch()
+    {
+        $this->authorize('view', $this->server);
+        $this->view = $this->view === 'normal' ? 'dev' : 'normal';
+        $this->getDevView();
+    }
+
+    public function getDevView()
+    {
+        $this->variables = $this->formatEnvironmentVariables($this->server->environment_variables->sortBy('key'));
+    }
+
+    private function formatEnvironmentVariables($variables)
+    {
+        return $variables->map(function ($item) {
+            if ($item->is_shown_once) {
+                return "$item->key=(Locked Secret, delete and add again to change)";
+            }
+            if ($item->is_multiline) {
+                return "$item->key=(Multiline environment variable, edit in normal view)";
+            }
+
+            return "$item->key=$item->value";
+        })->join("\n");
+    }
+
+    public function submit()
+    {
+        try {
+            $this->authorize('update', $this->server);
+            $this->handleBulkSubmit();
+            $this->getDevView();
+        } catch (\Throwable $e) {
+            return handleError($e, $this);
+        } finally {
+            $this->refreshEnvs();
+        }
+    }
+
+    private function handleBulkSubmit()
+    {
+        $variables = parseEnvFormatToArray($this->variables);
+
+        $changesMade = DB::transaction(function () use ($variables) {
+            // Delete removed variables
+            $deletedCount = $this->deleteRemovedVariables($variables);
+
+            // Update or create variables
+            $updatedCount = $this->updateOrCreateVariables($variables);
+
+            return $deletedCount > 0 || $updatedCount > 0;
+        });
+
+        if ($changesMade) {
+            $this->dispatch('success', 'Environment variables updated.');
+        }
+    }
+
+    private function deleteRemovedVariables($variables)
+    {
+        $variablesToDelete = $this->server->environment_variables()->whereNotIn('key', array_keys($variables))->get();
+
+        if ($variablesToDelete->isEmpty()) {
+            return 0;
+        }
+
+        $this->server->environment_variables()->whereNotIn('key', array_keys($variables))->delete();
+
+        return $variablesToDelete->count();
+    }
+
+    private function updateOrCreateVariables($variables)
+    {
+        $count = 0;
+        foreach ($variables as $key => $value) {
+            $found = $this->server->environment_variables()->where('key', $key)->first();
+
+            if ($found) {
+                if (! $found->is_shown_once && ! $found->is_multiline) {
+                    if ($found->value !== $value) {
+                        $found->value = $value;
+                        $found->save();
+                        $count++;
+                    }
+                }
+            } else {
+                $this->server->environment_variables()->create([
+                    'key' => $key,
+                    'value' => $value,
+                    'is_multiline' => false,
+                    'is_literal' => false,
+                    'type' => 'server',
+                    'team_id' => currentTeam()->id,
+                ]);
+                $count++;
+            }
+        }
+
+        return $count;
+    }
+
+    public function refreshEnvs()
+    {
+        $this->server->refresh();
+        $this->getDevView();
+    }
+
+    public function render()
+    {
+        return view('livewire.shared-variables.server.show');
+    }
+}