added flask caching

docsteveharris · Jan 1, 2022 · 1959d3d · 1959d3d
1 parent 83f844d
commit 1959d3d
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Showing 4 changed files with 26 additions and 1 deletion.
diff --git a/.gitignore b/.gitignore
@@ -20,6 +20,7 @@ Untitled.ipynb
 labbooks/*
 
 # caches
+cache-directory/*
 *.swp
 __pycache__/
 *.py[cod]

diff --git a/app/app_sitrep.py b/app/app_sitrep.py
@@ -19,6 +19,14 @@
 
 conf = ConfigFactory.factory()
 
+from flask_caching import Cache
+
+cache = Cache(
+    app.server, config={"CACHE_TYPE": "filesystem", "CACHE_DIR": "cache-directory"}
+)
+
+TIMEOUT = 60 * 60  # measured in seconds
+
 
 # TODO n_intervals arg is unused but just ensures that store data updates
 @app.callback(

diff --git a/poetry.lock b/poetry.lock
diff --git a/pyproject.toml b/pyproject.toml
@@ -19,6 +19,7 @@ requests = "^2.26.0"
 dash-daq = "^0.5.0"
 arrow = "^1.2.1"
 SQLAlchemy = "^1.4.28"
+Flask-Caching = "^1.10.1"
 
 [tool.poetry.dev-dependencies]
 jupyterlab = "^3.2.1"