Merge branch 'main' into issue17

Author: iyilmaz24

.gitignore

@@ -2,4 +2,5 @@
 .venv
 .pytest_cache/
 __pycache__
-.vscode
+.vscode
+.env

app.py

@@ -3,8 +3,10 @@
 '''
 
 from flask import Flask, jsonify, request
-
-from models import Education, Experience, Skill
+from models import Experience, Education, Skill
+from gpt_connection import get_improvement
+from validation import validate_experience, validate_education, validate_skill
+from spell_check import spell_check
 
 app = Flask(__name__)
 
@@ -20,14 +22,13 @@
         )
     ],
     "education": [
-        Education(
-            "Computer Science",
-            "University of Tech",
-            "September 2019",
-            "July 2022",
-            "80%",
-            "example-logo.png",
-        )
+        Education("Computer Science",
+                  "University of Tech",
+                  "September 2019",
+                  "July 2022",
+                  "80%",
+                  "example-logo.png",
+                  "I was head of the debate team at university")
     ],
     "skill": [Skill("Python", "1-2 Years", "example-logo.png")],
 }
@@ -57,35 +58,33 @@ def experience(index=None):
                 return jsonify({"error": "Experience not found"}), 404
         return jsonify(data["experience"]), 200
 
-    if request.method == "POST":
+    if request.method == 'POST':
+        json_data = request.json
         try:
-            new_experience = request.get_json()
-            if not new_experience:
-                return jsonify({"error": "No data provided"}), 400
-            # validate required fields
-            required_fields = [
-                "title",
-                "company",
-                "start_date",
-                "end_date",
-                "description",
-                "logo",
-            ]
-            if not all(field in new_experience for field in required_fields):
-                return jsonify({"error": "Missing required fields"}), 400
-
-            experience_obj = Experience(**new_experience)
-            data["experience"].append(experience_obj)
+            validated_data = validate_experience(json_data)
+            
+            data["experience"].append(validated_data)
             return jsonify({"id": len(data["experience"]) - 1}), 201
 
-        except TypeError as e:
+        except (ValueError, TypeError, KeyError) as e:
             return jsonify({"error": f"Invalid data format: {str(e)}"}), 400
         except Exception as e:
             return jsonify({"error": f"Internal error: {str(e)}"}), 500
 
 
     return jsonify({"error": "Method not allowed"}), 405
 
+
+@app.route('/resume/spell_check', methods=['POST'])
+def spell_check():
+    json_data = request.json
+    if json_data.get('description') and isinstance(json_data.get('description'), str):
+        json_data['description'] = spell_check(json_data['description'])
+    return jsonify({
+        "before": request.json,
+        "after": json_data
+    })
+  
 @app.route("/resume/education", methods=["GET", "POST"])
 @app.route("/resume/education/<int:index>", methods=["GET"])
 def education(index=None):
@@ -100,12 +99,36 @@ def education(index=None):
             return jsonify(data["education"][index])
         except IndexError:
             return jsonify({"error": "Index out of range"})
+        
+    if request.method == 'POST':
+        json_data = request.json
+        try:
+            validated_data = validate_education(json_data)
+            return jsonify(validated_data)
+        except ValueError as e:
+            return jsonify({"error": str(e)}), 400
+        
+    return jsonify({})
 
-    if request.method == "POST":
-        return jsonify({})
+@app.route('/resume/reword_description', methods=['GET'])
+def reword_description():
+    '''
+    Rewords the description using GPT
+    '''
+    model = None
+    try:
+        model = Experience(**request.json)
+    except:
+        model = Education(**request.json)
 
-    return jsonify({})
+    if model is None:
+        return jsonify({"error": "Invalid request"}), 400
 
+    response = get_improvement(model)
+    if response is None:
+        return jsonify({"error": "Failed to get improvement"}), 500
+    
+    return jsonify({"response": response})
 
 @app.route("/resume/skill", methods=["GET", "POST"])
 def skill():
@@ -118,25 +141,17 @@ def skill():
     if request.method == 'POST':
         json_data = request.json
         try:
-            # extract the data from the request
-            name = json_data["name"]
-            proficiency = json_data["proficiency"]
-            logo = json_data["logo"]
-
-            new_skill = Skill(name, proficiency, logo)
+            validated_data = validate_skill(json_data)
 
-            data["skill"].append(new_skill)
+            data["skill"].append(validated_data)
 
             # return ID of new skill
             return jsonify(
                 {"id": len(data["skill"]) - 1}
             ), 201
 
-        except KeyError:
-            return jsonify({"error": "Invalid request"}), 400
-
-        except TypeError as e:
-            return jsonify({"error": str(e)}), 400
+        except (ValueError, TypeError, KeyError) as e:
+            return jsonify({"error": f"Invalid request: {str(e)}"}), 400
 
     return jsonify({})
 

gpt_connection.py

@@ -0,0 +1,31 @@
+
+
+from openai import OpenAI
+import os
+from dotenv import load_dotenv
+from models import Experience, Education
+load_dotenv()
+
+client = OpenAI(
+    api_key=os.getenv("OPENAI_API_KEY")
+)
+
+def get_improvement(model : Experience | Education):
+    prompt = f"Improve the following description for the {model.__class__.__name__}: {model.description}"
+
+    response = client.chat.completions.create(
+        model="gpt-4o-mini",
+        messages=[
+            {"role": "system", "content": "You are a helpful assistant that improves descriptions for resumes."},
+            {"role": "assistant", "content": "Here is the improved description:"},
+            {"role": "system", "content": f"Consider the following information about the {model.__class__.__name__}: {model.model_dump_json()}"},
+            {"role": "user", "content": prompt},
+        ]
+    )
+    try:
+        return response.choices[0].message.content
+    except:
+        return None
+
+
+

models.py

@@ -5,6 +5,7 @@
 '''
 
 from dataclasses import dataclass
+import json
 
 
 @dataclass
@@ -19,6 +20,11 @@ class Experience:
     description: str
     logo: str
 
+    def model_dump_json(self):
+        '''
+        Dumps the class into a JSON string
+        '''
+        return json.dumps(self, default=lambda o: o.__dict__)
 
 @dataclass
 class Education:
@@ -31,6 +37,13 @@ class Education:
     end_date: str
     grade: str
     logo: str
+    description: str
+
+    def model_dump_json(self):
+        '''
+        Dumps the class into a JSON string
+        '''
+        return json.dumps(self, default=lambda o: o.__dict__)
 
 
 @dataclass

spell_check.py

@@ -0,0 +1,13 @@
+"""
+Module for spell checking functionality using autocorrect library.
+"""
+
+from autocorrect import Speller
+
+spell = Speller(lang='en')
+
+def spell_check(text):
+    '''
+    Spell checks the text
+    '''
+    return spell(text)

test_pytest.py

@@ -3,7 +3,7 @@
 '''
 from app import app
 
-
+ 
 def test_client():
     '''
     Makes a request and checks the message received is the same
@@ -70,8 +70,66 @@ def test_skill():
     item_id = app.test_client().post('/resume/skill',
                                      json=example_skill).json['id']
 
-    response = app.test_client().get('/resume/skill')
-    assert response.json[item_id] == example_skill
-
     response = app.test_client().get(f'/resume/skill/{item_id}')
     assert response.json == example_skill
+
+
+def test_model_validation():
+    '''
+    Test that the model validation returns a valid response
+    '''
+    data = {
+        "experience": {
+            "title": "Software Developer",
+            "company": "A Cooler Company",
+            "start_date": "October 2022",
+            "end_date": "Present",
+            "description": "Writing JavaScript Code",
+            "logo": "example-logo.png"
+        },
+        "education": {
+            "course": "Engineering",
+            "school": "NYU",
+            "start_date": "October 2022",
+            "end_date": "August 2024",
+            "grade": "86%",
+            "logo": "example-logo.png",
+            "description": "I was head of the debate team at university"
+        },
+        "skill": {
+            "name": "JavaScript",
+            "proficiency": "2-4 years",
+            "logo": "example-logo.png"
+            }
+    }
+    response_education = app.test_client().post('/resume/education',
+                                     json=data['education'])
+    response_experience = app.test_client().post('/resume/experience',
+                                     json=data['experience'])
+    response_skill = app.test_client().post('/resume/skill',
+                                     json=data['skill'])
+    assert response_education.status_code == 200
+    assert response_experience.status_code == 200
+    assert response_skill.status_code == 200
+    
+def test_spell_check():
+    '''
+    Test that the spell check endpoint returns a valid response
+    '''
+
+    example_education = {
+        "course": "Engineering",
+        "school": "NYU",
+        "start_date": "October 2022",
+        "end_date": "August 2024",
+        "grade": "86%",
+        "logo": "example-logo.png",
+        "description": "I was head of the debaite team at university",
+        "spell_check": True
+    }
+
+    response = app.test_client().post('/resume/education',
+                                     json=example_education)
+    
+    assert response.json['description'] == "I was head of the debate team at university"
+

validation.py

@@ -0,0 +1,65 @@
+from models import Experience, Education, Skill
+
+def validate_experience(json_data: dict):
+    '''
+    Validates the experience
+    '''
+    if 'spell_check' in json_data:
+        del json_data['spell_check']
+    try:
+        return Experience(**json_data)
+    except Exception as e:
+        raise ValueError(f"Invalid experience format: {e}")
+
+def validate_education(json_data: dict):
+    '''
+    Validates the education
+    '''
+    if 'spell_check' in json_data:
+        del json_data['spell_check']
+    try:
+        return Education(**json_data)
+    except Exception as e:
+        raise ValueError(f"Invalid education format: {e}")
+
+def validate_skill(json_data: dict):
+    '''
+    Validates the skill
+    '''
+    if 'spell_check' in json_data:
+        del json_data['spell_check']
+    try:
+        return Skill(**json_data)
+    except Exception as e:
+        raise ValueError(f"Invalid skill format: {e}")
+
+
+data = {
+    "experience": {
+        "title": "Software Developer",
+        "company": "A Cooler Company",
+        "start_date": "October 2022",
+        "end_date": "Present",
+        "description": "Writing JavaScript Code",
+        "logo": "example-logo.png",
+        "spell_check": True
+    },
+    "education": {
+        "course": "Engineering",
+        "school": "NYU",
+        "start_date": "October 2022",
+        "end_date": "August 2024",
+        "grade": "86%",
+        "logo": "example-logo.png",
+        "description": "I was head of the debate team at university"
+    },
+    "skill": {
+        "name": "JavaScript",
+        "proficiency": "2-4 years",
+        "logo": "example-logo.png"
+    }
+}
+
+print(validate_experience(data['experience']))
+print(validate_education(data['education']))
+print(validate_skill(data['skill']))