Merge branch 'cache-clear' of https://github.com/biothings/bte-server …

…into dev
biothings · Dec 11, 2023 · 6f704b8 · 6f704b8
2 parents 738278e + b26ac71
commit 6f704b8
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Showing 4 changed files with 22 additions and 2 deletions.
diff --git a/data/predicates.json b/data/predicates.json
diff --git a/data/smartapi_specs.json b/data/smartapi_specs.json
diff --git a/src/controllers/cron/clear_edge_cache.js b/src/controllers/cron/clear_edge_cache.js
@@ -0,0 +1,18 @@
+const { redisClient } = require("@biothings-explorer/query_graph_handler");
+const Debug = require("debug");
+const cron = require("node-cron");
+const debug = Debug("bte:biothings-explorer-trapi:cron");
+
+module.exports = () => {
+  cron.schedule("0 0 * * *", async () => {
+    debug("Checking status for edge cache clearing.");
+    if (!redisClient.clientEnabled) {
+      debug("Cache not enabled, skipping edge cache clearing");
+      return;
+    }
+    debug("Redis client enabled, proceeding with cache clearing.");
+    await redisClient.client.usingLock(["redisLock:EdgeCaching"], 600000, () => {
+      redisClient.client.clearEdgeCache();
+    });
+  });
+};
diff --git a/src/controllers/cron/index.js b/src/controllers/cron/index.js
@@ -1,5 +1,7 @@
 const smartapiCron = require("./update_local_smartapi");
+const cacheClearCron = require("./clear_edge_cache");
 
 module.exports = () => {
   smartapiCron();
+  cacheClearCron();
 };