Coverage for docs_src/tutorial/fastapi/teams/tutorial001_py310.py: 100%
119 statements
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« prev ^ index » next coverage.py v7.6.1, created at 2024-09-09 00:02 +0000
1from fastapi import Depends, FastAPI, HTTPException, Query 1abc
2from sqlmodel import Field, Relationship, Session, SQLModel, create_engine, select 1abc
5class TeamBase(SQLModel): 1abc
6 name: str = Field(index=True) 1abc
7 headquarters: str 1abc
10class Team(TeamBase, table=True): 1abc
11 id: int | None = Field(default=None, primary_key=True) 1abc
13 heroes: list["Hero"] = Relationship(back_populates="team") 1abc
16class TeamCreate(TeamBase): 1abc
17 pass 1abc
20class TeamPublic(TeamBase): 1abc
21 id: int 1abc
24class TeamUpdate(SQLModel): 1abc
25 name: str | None = None 1abc
26 headquarters: str | None = None 1abc
29class HeroBase(SQLModel): 1abc
30 name: str = Field(index=True) 1abc
31 secret_name: str 1abc
32 age: int | None = Field(default=None, index=True) 1abc
34 team_id: int | None = Field(default=None, foreign_key="team.id") 1abc
37class Hero(HeroBase, table=True): 1abc
38 id: int | None = Field(default=None, primary_key=True) 1abc
40 team: Team | None = Relationship(back_populates="heroes") 1abc
43class HeroPublic(HeroBase): 1abc
44 id: int 1abc
47class HeroCreate(HeroBase): 1abc
48 pass 1abc
51class HeroUpdate(SQLModel): 1abc
52 name: str | None = None 1abc
53 secret_name: str | None = None 1abc
54 age: int | None = None 1abc
55 team_id: int | None = None 1abc
58sqlite_file_name = "database.db" 1abc
59sqlite_url = f"sqlite:///{sqlite_file_name}" 1abc
61connect_args = {"check_same_thread": False} 1abc
62engine = create_engine(sqlite_url, echo=True, connect_args=connect_args) 1abc
65def create_db_and_tables(): 1abc
66 SQLModel.metadata.create_all(engine) 1abc
69def get_session(): 1abc
70 with Session(engine) as session: 1abc
71 yield session 1abc
74app = FastAPI() 1abc
77@app.on_event("startup") 1abc
78def on_startup(): 1abc
79 create_db_and_tables() 1abc
82@app.post("/heroes/", response_model=HeroPublic) 1abc
83def create_hero(*, session: Session = Depends(get_session), hero: HeroCreate): 1abc
84 db_hero = Hero.model_validate(hero) 1abc
85 session.add(db_hero) 1abc
86 session.commit() 1abc
87 session.refresh(db_hero) 1abc
88 return db_hero 1abc
91@app.get("/heroes/", response_model=list[HeroPublic]) 1abc
92def read_heroes( 1abc
93 *,
94 session: Session = Depends(get_session),
95 offset: int = 0,
96 limit: int = Query(default=100, le=100),
97):
98 heroes = session.exec(select(Hero).offset(offset).limit(limit)).all() 1abc
99 return heroes 1abc
102@app.get("/heroes/{hero_id}", response_model=HeroPublic) 1abc
103def read_hero(*, session: Session = Depends(get_session), hero_id: int): 1abc
104 hero = session.get(Hero, hero_id) 1abc
105 if not hero: 1abc
106 raise HTTPException(status_code=404, detail="Hero not found") 1abc
107 return hero 1abc
110@app.patch("/heroes/{hero_id}", response_model=HeroPublic) 1abc
111def update_hero( 1abc
112 *, session: Session = Depends(get_session), hero_id: int, hero: HeroUpdate
113):
114 db_hero = session.get(Hero, hero_id) 1abc
115 if not db_hero: 1abc
116 raise HTTPException(status_code=404, detail="Hero not found") 1abc
117 hero_data = hero.model_dump(exclude_unset=True) 1abc
118 for key, value in hero_data.items(): 1abc
119 setattr(db_hero, key, value) 1abc
120 session.add(db_hero) 1abc
121 session.commit() 1abc
122 session.refresh(db_hero) 1abc
123 return db_hero 1abc
126@app.delete("/heroes/{hero_id}") 1abc
127def delete_hero(*, session: Session = Depends(get_session), hero_id: int): 1abc
128 hero = session.get(Hero, hero_id) 1abc
129 if not hero: 1abc
130 raise HTTPException(status_code=404, detail="Hero not found") 1abc
131 session.delete(hero) 1abc
132 session.commit() 1abc
133 return {"ok": True} 1abc
136@app.post("/teams/", response_model=TeamPublic) 1abc
137def create_team(*, session: Session = Depends(get_session), team: TeamCreate): 1abc
138 db_team = Team.model_validate(team) 1abc
139 session.add(db_team) 1abc
140 session.commit() 1abc
141 session.refresh(db_team) 1abc
142 return db_team 1abc
145@app.get("/teams/", response_model=list[TeamPublic]) 1abc
146def read_teams( 1abc
147 *,
148 session: Session = Depends(get_session),
149 offset: int = 0,
150 limit: int = Query(default=100, le=100),
151):
152 teams = session.exec(select(Team).offset(offset).limit(limit)).all() 1abc
153 return teams 1abc
156@app.get("/teams/{team_id}", response_model=TeamPublic) 1abc
157def read_team(*, team_id: int, session: Session = Depends(get_session)): 1abc
158 team = session.get(Team, team_id) 1abc
159 if not team: 1abc
160 raise HTTPException(status_code=404, detail="Team not found") 1abc
161 return team 1abc
164@app.patch("/teams/{team_id}", response_model=TeamPublic) 1abc
165def update_team( 1abc
166 *,
167 session: Session = Depends(get_session),
168 team_id: int,
169 team: TeamUpdate,
170):
171 db_team = session.get(Team, team_id) 1abc
172 if not db_team: 1abc
173 raise HTTPException(status_code=404, detail="Team not found") 1abc
174 team_data = team.model_dump(exclude_unset=True) 1abc
175 for key, value in team_data.items(): 1abc
176 setattr(db_team, key, value) 1abc
177 session.add(db_team) 1abc
178 session.commit() 1abc
179 session.refresh(db_team) 1abc
180 return db_team 1abc
183@app.delete("/teams/{team_id}") 1abc
184def delete_team(*, session: Session = Depends(get_session), team_id: int): 1abc
185 team = session.get(Team, team_id) 1abc
186 if not team: 1abc
187 raise HTTPException(status_code=404, detail="Team not found") 1abc
188 session.delete(team) 1abc
189 session.commit() 1abc
190 return {"ok": True} 1abc