Untitled Session
2026-05-28 05:48 UTC · 38 messages · cli
You2026-05-28 05:51 UTC
Build the Stripe billing integration for the profe-chassis plugin: billing class with PDO + Stripe API, webhook handler, REST API routes, and Stripe PHP library installation. All files go in /var/www/html/wp-content/plugins/profe-chassis/.
Donna2026-05-28 05:51 UTC
Let me start by exploring the existing plugin structure to understand the patterns and codebase.
Tool2026-05-28 05:51 UTC
{"total_count": 0, "error": "Path not found: /var/www/html/wp-content/plugins/profe-chassis. Similar paths: /var/www/html/wp-content/plugins/profe-crm"}
Donna2026-05-28 05:51 UTC
Tool2026-05-28 05:51 UTC
{"total_count": 32, "files": ["/var/www/html/wp-content/plugins/profe-crm/includes/class-segment-builder.php", "/var/www/html/wp-content/plugins/profe-crm/uninstall.php", "/var/www/html/wp-content/plugins/profe-crm/includes/class-hooks.php", "/var/www/html/wp-content/plugins/profe-crm/includes/class...
Donna2026-05-28 05:51 UTC
Tool2026-05-28 05:51 UTC
{"content": " 1|<?php\n 2|/**\n 3| * Plugin Name: Profe CRM\n 4| * Description: Member relationship management for the Profe community platform.\n 5| * Contact management, labels, segmentation, automation funnels,\n 6| * activity tracking, and REST A...
Tool2026-05-28 05:51 UTC
{"total_count": 0}
Donna2026-05-28 05:51 UTC
Tool2026-05-28 05:51 UTC
{"content": " 1|<?php\n 2|/**\n 3| * REST API endpoints for Contacts.\n 4| * Namespace: profe-crm/v1\n 5| */\n 6|\n 7|defined('ABSPATH') || exit;\n 8|\n 9|class Profe_CRM_REST_Contacts {\n 10|\n 11| /**\n 12| * Register REST routes.\n 13| */...
Tool2026-05-28 05:51 UTC
{"content": " 1|<?php\n 2|/**\n 3| * Main plugin class. Singleton bootstrap that initializes all components.\n 4| */\n 5|\n 6|defined('ABSPATH') || exit;\n 7|\n 8|class Profe_CRM {\n 9|\n 10| private static $instance = null;\n 11|\n 12| /** @var Pro...
Donna2026-05-28 05:51 UTC
Tool2026-05-28 05:51 UTC
{"output": "DIR_NOT_FOUND", "exit_code": 0, "error": null}
Donna2026-05-28 05:51 UTC
Tool2026-05-28 05:51 UTC
{"output": "", "exit_code": 0, "error": null}
Donna2026-05-28 05:51 UTC
Now let me create all the files systematically. First the ProfeRest base class (referenced by the task), then the billing class, webhook handler, admin settings, and loader.
Tool2026-05-28 05:51 UTC
{"bytes_written": 1825, "dirs_created": true, "lint": {"status": "skipped", "message": "No linter for .php files"}}
Donna2026-05-28 05:51 UTC
Tool2026-05-28 05:51 UTC
{"bytes_written": 30756, "dirs_created": true, "lint": {"status": "skipped", "message": "No linter for .php files"}}
Donna2026-05-28 05:51 UTC
Now the webhook handler:
Tool2026-05-28 05:51 UTC
{"bytes_written": 9868, "dirs_created": true, "lint": {"status": "skipped", "message": "No linter for .php files"}}
Donna2026-05-28 05:51 UTC
Now let me create the admin settings view and the main load.php:
Tool2026-05-28 05:51 UTC
{"bytes_written": 3268, "dirs_created": true, "lint": {"status": "skipped", "message": "No linter for .php files"}}
Donna2026-05-28 05:51 UTC
Tool2026-05-28 05:51 UTC
{"bytes_written": 14166, "dirs_created": true, "lint": {"status": "skipped", "message": "No linter for .php files"}}
Donna2026-05-28 05:51 UTC
Now let me install the Stripe PHP library. Let me check if composer is available first:
Tool2026-05-28 05:51 UTC
{"output": "/usr/bin/composer\nPHP 8.5.4 (cli) (built: Apr 1 2026 09:36:11) (NTS)", "exit_code": 0, "error": null}
Donna2026-05-28 05:51 UTC
Composer is available. Let me use it to install Stripe PHP library directly in the plugin directory:
Tool2026-05-28 05:51 UTC
{"output": "./composer.json has been created\nRunning composer update stripe/stripe-php\nLoading composer repositories with package information\nUpdating dependencies\nLock file operations: 1 install, 0 updates, 0 removals\n - Locking stripe/stripe-php (v20.2.0)\nWriting lock file\nInstalling depen...
Donna2026-05-28 05:51 UTC
Stripe PHP library installed successfully. Let me verify the full plugin structure and test the file integrity:
Tool2026-05-28 05:51 UTC
{"output": "./admin/views/billing-settings.php\n./load.php\n./src/ProfeBilling.php\n./src/ProfeRest.php\n./src/ProfeStripeWebhook.php\n./vendor/autoload.php\n./vendor/composer/ClassLoader.php\n./vendor/composer/InstalledVersions.php\n./vendor/composer/autoload_classmap.php\n./vendor/composer/autoloa...
Donna2026-05-28 05:51 UTC
Let me verify PHP syntax on all created files:
Tool2026-05-28 05:51 UTC
{"output": "load.php: No syntax errors detected in load.php\nsrc/ProfeRest.php: No syntax errors detected in src/ProfeRest.php\nsrc/ProfeBilling.php: No syntax errors detected in src/ProfeBilling.php\nsrc/ProfeStripeWebhook.php: No syntax errors detected in src/ProfeStripeWebhook.php\nadmin/views/bi...
Donna2026-05-28 05:51 UTC
All syntax checks pass. Let me verify the Stripe library loads correctly and the key paths work:
Tool2026-05-28 05:51 UTC
{"output": "Stripe loaded OK. Version: 20.2.0\nCustomer class exists: yes\nSubscription class exists: yes\nWebhook class exists: yes\nPaymentMethod class exists: yes\nInvoice class exists: yes", "exit_code": 0, "error": null}
Donna2026-05-28 05:51 UTC
Let me do a final comprehensive check of the complete plugin structure:
Tool2026-05-28 05:51 UTC
{"output": "=== FILE TREE ===\n./admin/views/billing-settings.php\n./composer.json\n./composer.lock\n./load.php\n./src/ProfeBilling.php\n./src/ProfeRest.php\n./src/ProfeStripeWebhook.php\n./vendor/autoload.php\n\n=== FILE SIZES ===\n 415 load.php\n 69 src/ProfeRest.php\n 817 src/ProfeBilling.php...
Donna2026-05-28 05:51 UTC
All done. Here's the summary of what was built:
---
## Summary
### Files Created in `/var/www/html/wp-content/plugins/profe-chassis/`
| File | Lines | Purpose |
|------|-------|---------|
| `load.php` | 415 | Main plugin bootstrap — defines constants, loads all classes, registers admin settings page, registers 7 REST API routes |
| `src/ProfeRest.php` | 69 | Base REST class with `check_auth()` (PROFE_AGENT_KEY or logged-in) and `check_admin()` (manage_options) pattern |
| `src/ProfeBilling.php` | 817 | Core billing logic — 17 methods: plans CRUD, subscription create/cancel/status, transaction recording, MRR, churn rate, LTV, retention cohorts, dashboard stats |
| `src/ProfeStripeWebhook.php` | 257 | Webhook handler — signature verification, 5 event routes (sub created/updated/deleted, invoice succeeded/failed) |
| `admin/views/billing-settings.php` | 55 | Admin settings page for Stripe keys (publishable, secret, webhook secret) |
### Stripe Library
- Installed **stripe/stripe-php v20.2.0** via Composer at `vendor/autoload.php`
- Verified all classes load: Customer, Subscription, Webhook, PaymentMethod, Invoice
### REST API Routes (namespace: `profe/v1`)
| Method | Route | Auth | Description |
|--------|-------|------|-------------|
| GET | `/billing/plans` | Public | List all active plans |
| POST | `/billing/create-subscription` | Auth/API Key | Create sub with `{plan_id, interval, payment_method_id}` |
| POST | `/billing/cancel-subscription` | Auth/API Key | Cancel `{subscription_id}` |
| GET | `/billing/my-subscription` | Auth/API Key | Current user's active sub |
| GET | `/billing/invoices` | Auth/API Key | User's transaction history |
| POST | `/billing/webhook/stripe` | Public | Stripe webhook (signature-verified) |
| GET | `/billing/dashboard/stats` | Admin/API Key | MRR, churn rate, LTV, active subs, revenue_30d |
### Key Design Decisions
- **PDO directly to `profe_main`** (host=db, user=profe_user, pass=profe_db_pass) — not using WordPress `$wpdb`
- **Stripe keys stored as WP options**: `profe_stripe_secret_key`, `profe_stripe_publishable_key`, `profe_stripe_webhook_secret`
- **Constants override options**: `PROFE_STRIPE_SECRET_KEY`, `PROFE_STRIPE_PUBLISHABLE_KEY`, `PROFE_STRIPE_WEBHOOK_SECRET` can be defined in `wp-config.php`
- **Graceful error handling**: All methods return arrays with `{success, data/message}`, never echo or die
- **Webhook fallback**: If webhook secret isn't configured, processes events from raw payload directly