cloudinary

Author: rajman01

app.py

@@ -1,3 +1,6 @@
+from dotenv import load_dotenv
+load_dotenv()  # reads .env into environment
+
 import os
 import math
 
@@ -10,6 +13,12 @@
 app = Flask(__name__)
 app.config["SECRET_KEY"] = "secret"
 
+# cloudinary.config(
+#     cloud_name = os.getenv("CLOUDINARY_CLOUD_NAME"),
+#     api_key = os.getenv("CLOUDINARY_API_KEY"),
+#     api_secret = os.getenv("CLOUDINARY_API_SECRET")
+# )
+
 
 @app.get("/")
 def home():
@@ -123,8 +132,24 @@ def generate_cadastral_plan():
 
     # drawer.save_dxf()
     # drawer.dxf_to_dwg()
-    drawer.save()
-    return jsonify({"message": "Cadastral plan generated", "filename": plan.name}), 200
+    url = drawer.save()
+    return jsonify({"message": "Cadastral plan generated", "filename": plan.name, "url": url}), 200
+
+@app.errorhandler(404)
+def not_found(e):
+    return jsonify({"error": "Resource not found"}), 404
+
+@app.errorhandler(500)
+def internal_error(e):
+    return jsonify({"error": "Something went wrong on our side"}), 500
+
+@app.errorhandler(Exception)
+def handle_exception(e):
+    # You can log the exception here
+    app.logger.error(f"Unhandled Exception: {e}", exc_info=True)
+
+    # Return JSON response instead of crashing
+    return jsonify({"error": "An unexpected error occurred"}), 500
 
 if __name__ == '__main__':
     port = int(os.environ.get("PORT", 8080))

dxf.py

@@ -10,6 +10,7 @@
 import uuid
 import zipfile
 import shutil
+from upload import upload_file
 
 class SurveyDXFManager:
     def __init__(self, plan_name: str = "Survey Plan", scale: float = 1.0):
@@ -216,9 +217,10 @@ def save(self):
                 zipf.write(dwg_path, os.path.basename(dwg_path))
                 zipf.write(pdf_path, os.path.basename(pdf_path))
 
-
-            # Copy DWG to a permanent location
-            shutil.copy(zip_path, f"{filename}.zip")
+            url = upload_file(zip_path, folder="survey_plans")
+            if url is None:
+                raise Exception("Upload failed")
+            return url
 
 
 

requirements.txt

@@ -2,7 +2,10 @@ annotated-types==0.7.0
 beautifulsoup4==4.13.5
 blinker==1.9.0
 bs4==0.0.2
+certifi==2025.8.3
 click==8.2.1
+cloudinary==1.44.1
+dotenv==0.9.9
 ezdxf==1.4.2
 Flask==3.1.2
 fonttools==4.59.2
@@ -17,7 +20,10 @@ pydantic==2.11.9
 pydantic_core==2.33.2
 PyMuPDF==1.26.4
 pyparsing==3.2.4
+python-dotenv==1.1.1
+six==1.17.0
 soupsieve==2.8
 typing-inspection==0.4.1
 typing_extensions==4.15.0
+urllib3==2.5.0
 Werkzeug==3.1.3

upload.py

@@ -0,0 +1,21 @@
+import os
+
+import cloudinary
+import cloudinary.uploader
+import cloudinary.api
+
+def upload_file(file_path, folder="uploads"):
+  """
+  Uploads a file to Cloudinary and returns the upload response.
+  """
+  print(os.getenv("CLOUDINARY_URL"))
+  try:
+    response = cloudinary.uploader.upload(
+      file_path,
+      folder=folder,  # optional: organizes uploads in a folder
+      resource_type="auto"  # auto-detect (image, raw, video, etc.)
+    )
+    return response.get("secure_url")
+  except Exception as e:
+    print(f"Upload failed: {e}")
+    return None