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Code Issues Projects Releases Wiki Activity

Website should stay online even if elasticsearch is down / timing out

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Simon
2018-07-12 12:06:45 -04:00
parent f202caece8
commit d9e9f53f92
3 changed files with 24 additions and 13 deletions
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14
app.py
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@@ -288,6 +288,10 @@ def search():
except InvalidQueryException as e:
flash("<strong>Invalid query:</strong> " + str(e), "warning")
return redirect("/search")
except Exception:
flash("Query failed, this could mean that the search server is overloaded or is not reachable. "
"Please try again later", "danger")
hits = None
else:
hits = None
@@ -313,9 +317,13 @@ def contribute():
@app.route("/")
@cache.cached(240)
def home():
stats = searchEngine.get_global_stats()
stats["website_count"] = len(db.get_all_websites())
current_websites = ", ".join(task.url for task in taskDispatcher.get_current_tasks())
try:
stats = searchEngine.get_global_stats()
stats["website_count"] = len(db.get_all_websites())
current_websites = ", ".join(task.url for task in taskDispatcher.get_current_tasks())
except:
stats = {}
current_websites = None
return render_template("home.html", stats=stats, current_websites=current_websites)