feat(projects): 新增FastAPI项目相关源码

projects/web-fastapi/http/body.py

@@ -0,0 +1,29 @@
+import uvicorn
+from fastapi import FastAPI
+from pydantic import BaseModel
+
+app = FastAPI()
+
+
+class LoginData(BaseModel):
+    username: str
+    password: str
+
+
+@app.post("/login")
+def login(data: LoginData):
+    response = dict(message="Succeed", token="user-token")
+    if data.username == "admin":
+        response["token"] = "superuser-token"
+    elif data.username != "user":
+        invalid = dict(
+            message="Login failed. Invalid credentials",
+            token=None,
+        )
+        response.update(invalid)
+
+    return response
+
+
+if __name__ == '__main__':
+    uvicorn.run("body:app")