[feat]:サーバーのコードを追加

server/.gitignore

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+fakeCloud
+.vscode
+main/__pycache__
+main/test.db
+main/config.py

server/Procfile

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+web: gunicorn run:app --log-file -

server/README.md

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+# サーバー
+## 仮想環境を作ろう!!
+python3が入った状態で
+`$ py -m venv [newenvname]`  
+仮想環境アクティベート!!
+`$ .\[newenvname]\Scripts\activate`
+## やれ!! ↓
+```$ pip install -r requirements.txt```  
+ライブラリを追加した際は報告すること  
+また、ライブラリを追加した際は```$ pip freeze > requirements.txt```を実行すること
+## 起動方法について
+仮想環境に入り必要なライブラリをインストールした状態で`$ python run.py`を実行する  
+また、初回起動時は`$ python -c "import main.models; main.models.init()"`を実行する
+## apiの仕様について
+基本的には`https://p2server.herokuapp.com`にサーバーを構築する(基本的にサーバーは閉じているので使いたいときは連絡する slackなどで連絡)  
+
+`/user`に対し`{"mail":"任意の文字列","address":"任意の文字列"}`のようなJSONをPOSTするとデータベースにユーザーが登録される
+
+`/user/<user_mail>`に対しGETするとuser_mailに対応したユーザーのIDを取得できる
+
+`/answer`に対し`{"id":整数値,"result":[要素数17の1から5の値の格納された配列]}`のようなJSONをPOSTすると質問結果を計算し解答をデータベースに格納する
+
+`/answer/<user_mail>`に対しGETするとuser_mailに対応した質問結果を取得できる
+
+`/all_users`に対しGETすると登録されているユーザーの一覧を取得できる

server/main/__init__.py

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+from flask import Flask
+from flask_sqlalchemy import SQLAlchemy
+from flask_cors import CORS
+
+app=Flask(__name__)
+app.config.from_object('main.config')
+CORS(app)
+
+db=SQLAlchemy(app)
+
+import main.views

server/main/models.py

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+from main import db
+from flask_sqlalchemy import SQLAlchemy
+
+
+class User(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    mail = db.Column(db.Text,nullable=False,unique=True)
+    address = db.Column(db.Text)
+    results=db.relationship("Result",backref="user",lazy=True)
+
+    def __repr__(self):
+        return "<User id={} mail={!r} address={!r}>".format(self.id,self.mail,self.address)
+
+class Result(db.Model):
+    id=db.Column(db.Integer,primary_key=True)
+    user_mail=db.Column(db.Text,db.ForeignKey("user.mail"),nullable=False)
+    answer=db.Column(db.String(50))
+
+    def __repr__(self):
+        return "<Result id={} user_mail={!r} answer={!r}>".format(self.id,self.user_mail,self.answer)
+
+def init():
+    db.create_all()

server/main/util.py

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+def calcResultData(inputData):
+    paramatas = {
+        "A1": ["h", "h", "n", "n", "h", "a", "h", "h", "n", "h", "h", "n", "n", "n", "h", "n", "n"],
+        "A2": ["a", "h", "n", "n", "h", "n", "h", "h", "n", "h", "h", "n", "n", "n", "n", "n", "n"],
+        "A3": ["a", "n", "h", "n", "h", "n", "a", "h", "n", "h", "h", "a", "h", "h", "h", "h", "n"],
+        "A4": ["h", "a", "n", "n", "h", "n", "h", "n", "n", "h", "h", "h", "a", "n", "n", "n", "n"],
+        "A5": ["h", "l", "n", "n", "h", "n", "h", "n", "n", "h", "h", "h", "h", "n", "n", "n", "n"],
+        "A6": ["n", "n", "n", "n", "n", "n", "n", "n", "h", "n", "n", "n", "n", "h", "n", "n", "n"],
+        "A7": ["n", "n", "a", "n", "n", "n", "n", "a", "h", "n", "n", "n", "h", "h", "n", "h", "n"],
+        "A8": ["n", "n", "a", "h", "n", "n", "n", "n", "h", "n", "n", "n", "h", "n", "n", "n", "n"],
+        "A9": ["n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "h", "n", "n", "n", "h", "a"],
+        "A12": ["n", "a", "a", "n", "h", "n", "a", "a", "h", "h", "h", "a", "a", "n", "n", "n", "n"],
+        "A13": ["n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "n", "n"]
+    }
+
+    levelData = []
+
+    for i in range(0, len(inputData)):
+        if inputData[i] == 1 or inputData[i] == 2:
+            levelData.append("l")
+        elif inputData[i] == 3:
+            levelData.append("m")
+        elif inputData[i] == 4 or inputData[i] == 5:
+            levelData.append("h")
+
+    score = {"A1": 0, "A2": 0, "A3": 0, "A4": 0, "A5": 0,
+            "A6": 0, "A7": 0, "A8": 0, "A9": 0, "A12": 0, "A13": 0}
+    highestScore = 0
+    datas = []
+
+    def check(levelData, paramata):
+        score = 0
+        for i in range(0, len(levelData)):
+            if levelData[i] == paramata[i] and levelData[i] != "n":
+                score += 1
+        return score
+
+    for key, value in paramatas.items():
+        score[key] = check(levelData, value)
+
+    for key, value in score.items():
+        if highestScore < value:
+            highestScore = value
+        highestScore
+
+    for key, value in score.items():
+        if value == highestScore:
+            datas.append(key)
+
+    return datas
+
+
+def checkInputData(data):
+    """
+    この関数は整数のlistを受け取りbool型の値を返す
+    listの長さが17でありかつlistのすべての要素が1から5の間にある場合Trueを返しそれ以外ではFalseを返す
+    ex) 
+    [3, 1, 3, 4, 5, 4, 3, 2, 3, 4, 3, 1, 5, 1, 2, 2, 1] --> True
+    [3, 1, 3, 4, 5, 4, 3, 2, 3, 4, 3, 1, 5, 1, 2, 2] --> False
+    [3, 1, 3, 4, 5, 4, 3, 2, 3, 4, 3, 1, 5, 1, 2, 2, 6] --> False
+    [3, 1, 3, 4, 5, 4, 3, 2, 3, 4, 3, 1, 5, 1, 2, 2, 0] --> False
+    """
+    if len(data) != 17:
+        return False
+    boolData = [1 <= i <= 5 for i in data]
+    if not all(boolData):
+        return False
+    return True

server/main/views.py

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+# coding:utf-8
+
+import flask
+from flask import jsonify,request,abort
+from main import app,db
+from main.models import User,Result
+from main.util import calcResultData,checkInputData
+
+
+@app.route("/")
+def show():
+    return "Hello"
+
+@app.route("/user",methods=["POST"])
+def registerUser():
+    registerInfo=request.get_json()
+    if "mail" in registerInfo and "address" in registerInfo:
+        user=User(mail=registerInfo["mail"],address=registerInfo["address"])
+        db.session.add(user)
+        db.session.commit()
+        return jsonify(registerInfo)
+    abort(400)
+
+@app.route("/user/<user_mail>",methods=["GET"])
+def getUserID(user_mail):
+    users=db.session.query(User).filter(User.mail==user_mail).all()
+    if len(users)<=0:
+        abort(400)
+    user=users[0]
+    return jsonify({"id":user.id})
+
+@app.route("/answer",methods=["POST"])
+def addAnswer():
+    answer=request.get_json()
+    if "id" in answer and "result" in answer:
+        inputData = answer["result"]
+        if not checkInputData(inputData):
+            abort(400)
+
+        datas = calcResultData(inputData)
+        results = {}
+        results["result"]=datas
+        tmp_ans=",".join(datas)
+        users = db.session.query(User).filter(User.id == answer["id"]).all()
+        if len(users) <= 0:
+            abort(400)
+        user=users[0]
+        mail=user.mail
+        ans = Result(user_mail=mail, answer=tmp_ans)
+        db.session.add(ans)
+        db.session.commit()
+        return jsonify(results)
+
+@app.route("/answer/<user_mail>",methods=["GET"])
+def getResult(user_mail):
+    results=db.session.query(Result).filter(Result.user_mail==user_mail).all()
+    if len(results)<=0:
+        abort(404)
+    result=[i.answer.split(",") for i in results]
+    res={}
+    res["results"]=result
+    return jsonify(res)
+
+@app.route("/all_users",methods=["GET"])
+def unsafe_getAllUsers():
+    users = db.session.query(User).all()
+    user_list=[{"id":i.id,"mail":i.mail,"address":i.address} for i in users]
+    return jsonify(user_list)
+

server/requirements.txt

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+Click==7.0
+Flask==1.1.1
+Flask-Cors==3.0.8
+Flask-SQLAlchemy==2.4.1
+gunicorn==20.0.4
+itsdangerous==1.1.0
+Jinja2==2.10.3
+MarkupSafe==1.1.1
+psycopg2-binary==2.8.4
+six==1.13.0
+SQLAlchemy==1.3.11
+Werkzeug==0.16.0

server/run.py

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+from main import app
+
+if __name__=="__main__":
+    app.run()