feat: sentiment-analysis

main.py

@@ -5,4 +5,33 @@ app = Flask(__name__)
 
 @app.route('/')
 def index():
-    return {'message': 'successfully deployed'}
+    return {'message': 'successfully deployed'}
+
+import torch
+from transformers import pipeline
+from transformers import DonutProcessor, VisionEncoderDecoderModel
+from datasets import load_dataset
+import os
+from PIL import Image
+
+
+
+classifier_doctype_processor = DonutProcessor.from_pretrained("calumpianojericho/donutclassifier_acctdocs_by_doctype")
+classifier_doctype_model = VisionEncoderDecoderModel.from_pretrained("calumpianojericho/donutclassifier_acctdocs_by_doctype")
+
+# Load the sentiment analysis model
+sentiment_analysis = pipeline("sentiment-analysis")
+
+@app.route("/analyze", methods=["POST"])
+def analyze_sentiment():
+    try:
+        data = request.json
+        text = data["text"]
+
+        # Perform sentiment analysis
+        result = sentiment_analysis(text)
+
+        return jsonify({"sentiment": result[0]["label"], "score": result[0]["score"]})
+
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500

requirements.txt

@@ -1,2 +1,54 @@
 flask
-gunicorn
+gunicorn
+aiohttp==3.9.1
+aiosignal==1.3.1
+altgraph==0.17.4
+async-timeout==4.0.3
+attrs==23.1.0
+certifi==2023.11.17
+charset-normalizer==3.3.2
+colorama==0.4.6
+datasets==2.15.0
+dill==0.3.7
+filelock==3.13.1
+frozenlist==1.4.0
+fsspec==2023.10.0
+huggingface-hub==0.19.4
+idna==3.6
+importlib-metadata==7.0.0
+Jinja2==3.1.2
+MarkupSafe==2.1.3
+mpmath==1.3.0
+multidict==6.0.4
+multiprocess==0.70.15
+networkx==3.1
+numpy==1.24.4
+packaging==23.2
+pandas==2.0.3
+pefile==2023.2.7
+Pillow==10.1.0
+protobuf==4.25.1
+pyarrow==14.0.1
+pyarrow-hotfix==0.6
+pyinstaller==6.3.0
+pyinstaller-hooks-contrib==2023.10
+python-dateutil==2.8.2
+pytz==2023.3.post1
+pywin32-ctypes==0.2.2
+PyYAML==6.0.1
+regex==2023.10.3
+requests==2.31.0
+safetensors==0.4.1
+sentencepiece==0.1.99
+six==1.16.0
+sympy==1.12
+tokenizers==0.15.0
+torch==2.1.1
+tqdm==4.66.1
+transformers==4.36.0
+typing_extensions==4.9.0
+tzdata==2023.3
+urllib3==2.1.0
+xxhash==3.4.1
+yarl==1.9.4
+zipp==3.17.0