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Website Builder Module

File: Lenzeye.py (website routes section)

What It Does

Generates a studio website from user-supplied metadata and Wasabi S3 photos. Website is accessed via a unique Lenzeye code (web_lnzcode) in the URL. Uses no frontend framework — pure server-side Jinja2 rendering.

Website Creation Flow

flowchart TD
    A[User fills studio
details in dashboard] --> B[POST /create-website]
    B --> C[Generate unique
web_lnzcode]
    C --> D[Generate 64-char
access token]
    D --> E[Save to user
record in DB]
    E --> F[Website live at
/studio/web_lnzcode]

Key Fields (on User model)

Field Type Purpose
web_studioname String Studio display name
web_foundername String Founder name
web_contactnumber String Contact phone
web_wanumber String WhatsApp number
web_address String Studio address
web_instalink String Instagram URL
web_youtubelink String YouTube channel URL
web_foundedyear String Founding year
web_gst String GST number (optional)
web_lnzcode String(20), unique URL code for this studio
web_access_token String(64), unique Token for data API
web_numofprojects Integer Gallery project count (default 10)
web_perprojectfiles Integer Files per project (default 10)
websites_created_count Integer How many times website was re-created

Key Routes

Route Method Description
/create-website POST Create/update studio website
/edit-website POST Edit studio information
/studio/<web_lnzcode> GET Public studio website (no auth)
/studio/<web_lnzcode>/gallery GET Gallery page with project photos
/website/data/<access_token> GET JSON API returning website data
/website/qr/<web_lnzcode> GET Download QR code for studio URL
/website/qr-themed/<web_lnzcode> GET Download themed/colored QR code

QR Code Generation

```python import qrcode

qr = qrcode.QRCode(version=1, box_size=10, border=4) qr.add_data(f"https://lenzeye.com/studio/{web_lnzcode}") qr.make(fit=True) img = qr.make_image(fill_color="black", back_color="white") ```

  • Plain QR: black on white
  • Themed QR: user-selectable fill and background color (/website/qr-themed/)
  • Returned as PNG download
  • Gallery photos are loaded from Wasabi S3 using list_objects_v2 on the user's prefix
  • Photos are selected based on web_numofprojects and web_perprojectfiles settings
  • No gallery photos are stored separately — always pulled live from S3
  • Gallery is organized into "projects" (groups of photos)

Security

  • Studio website is publicly accessible via web_lnzcode URL
  • No file download links are exposed — only presigned display URLs for gallery images
  • The web_access_token (64-char) is required for the JSON data API — prevents enumeration
  • Studio information (name, contact, address) is publicly visible by design

TL;DR

What it does: Server-side studio website generation from DB fields + S3 photos. Unique URL per studio. QR code generation (plain + themed). JSON API secured by access token.

Key techniques: Jinja2 server rendering, qrcode library, S3 list_objects_v2 for gallery, 64-char web_access_token for API security, unique web_lnzcode as URL slug.