temp code for doc

Caching/redis/Codes/api-json.py

@@ -0,0 +1,28 @@
+from fastapi import FastAPI
+from pydantic import BaseModel
+import redis
+
+# Connect to Redis
+r = redis.Redis(host="192.168.6.160", port=30553, db=0, decode_responses=True)
+
+app = FastAPI()
+
+# For sending JSON data
+class Item(BaseModel):
+    key: str
+    value: str | None = None   # make value optional
+
+@app.get("/")
+def home():
+    return {"message": "Redis API is working!"}
+
+# Set key/value using JSON body
+@app.post("/set")
+def set_json(item: Item):
+    r.set(item.key, item.value)
+    return {"message": f"Saved {item.key} = {item.value}"}
+
+@app.post("/get")
+def get_json(item: Item):
+    value = r.get(item.key)
+    return {"Key": f"{value}"}

Caching/redis/Codes/api-set-get.py

@@ -0,0 +1,26 @@
+from fastapi import FastAPI
+import redis
+
+# connect to redis (make sure redis is running locally)
+r = redis.Redis(host="localhost", port=6379, db=0, decode_responses=True)
+
+app = FastAPI()
+
+@app.get("/")
+def home():
+    return {"message": "Redis API is working!"}
+
+# Set a key/value
+@app.post("/set/{key}/{value}")
+def set_key(key: str, value: str):
+    r.set(key, value)
+    return {"message": f"Key '{key}' set with value '{value}'"}
+
+# Get a key/value
+@app.get("/get/{key}")
+def get_key(key: str):
+    value = r.get(key)
+    if value:
+        return {"key": key, "value": value}
+    else:
+        return {"error": f"Key '{key}' not found"}