upgrade scraping and searching

httpdemo/__init__.py

@@ -1,34 +1,51 @@
-
 from fastapi import FastAPI
 from fastapi.staticfiles import StaticFiles
 from fastapi.templating import Jinja2Templates
 from fastapi import Request
-#from elasticsearch import Elasticsearch
+
+# from elasticsearch import Elasticsearch
 import sys
 import elastic_transport
 from searching import es_search, es_query
 import json
 import yaml
+
 app = FastAPI(debug=True)
 
 templates = Jinja2Templates(directory="./httpdemo")
-#app.mount("/", StaticFiles(directory="/"))
+# app.mount("/", StaticFiles(directory="/"))
+
 
 @app.get("/")
-def serve_home(request: Request, q: str=""):
+def serve_home(request: Request, q: str = ""):
     try:
         resp = es_search(q)
-        query=es_query(q)
-        message = "found ...?"
-    except (elastic_transport.ConnectionError, elastic_transport.ConnectionTimeout) as e:
-        print(e,sys.stderr)
-        results=[]
-        resp={}
-        query={}
+        query = es_query(q)
+        message = f"found ...? %d" % len(resp["hits"]["hits"])
+    except (
+        elastic_transport.ConnectionError,
+        elastic_transport.ConnectionTimeout,
+    ) as e:
+        print(e, sys.stderr)
+        results = []
+        resp = {}
+        query = {}
         message = f"cannot reach the search server! : %s" % e
     else:
-        results=resp["hits"]["hits"]
+        results = resp["hits"]["hits"]
 
-    templates.env.filters["json"]=lambda x: yaml.dump(dict(x))
-    return templates.TemplateResponse("index.html", context= {
-        "request": resp,"results": results,"message": message, "query": query}) 
+    templates.env.filters["json"] = lambda x: yaml.dump(dict(x))
+    return templates.TemplateResponse(
+        "index.html",
+        context={
+            "request": resp,
+            "results": results,
+            "message": message,
+            "query": query,
+        },
+    )
+
+
+@app.get("test")
+def test(request: Request):
+    return {"test": "test"}