Use new signature for onTileErrorStrategy

2020-03-27 19:38:28 +01:00
parent 7a1d84a3fb
commit 4054c6923f
2 changed files with 6 additions and 8 deletions
@@ -296,9 +296,9 @@ const timeoutErrorTilePath = path.join(__dirname, '/../../assets/render-timeout-
 const timeoutErrorTile = require('fs').readFileSync(timeoutErrorTilePath, { encoding: null });

 function createRendererFactory ({ redisPool, serverOptions, environmentOptions }) {
-    var onTileErrorStrategy;
+    let onTileErrorStrategy;
    if (environmentOptions.enabledFeatures.onTileErrorStrategy !== false) {
-        onTileErrorStrategy = function onTileErrorStrategy$TimeoutTile (err, tile, headers, stats, format, callback) {
+        onTileErrorStrategy = async function onTileErrorStrategy$TimeoutTile (err, format) {
            function isRenderTimeoutError (err) {
                return err.message === 'Render timed out';
            }
@@ -316,11 +316,9 @@ function createRendererFactory ({ redisPool, serverOptions, environmentOptions }
            }

            if (isTimeoutError(err) && isRasterFormat(format)) {
-                return callback(null, timeoutErrorTile, {
-                    'Content-Type': 'image/png'
-                }, {});
+                return { buffer: timeoutErrorTile, headers: { 'Content-Type': 'image/png' }, stats: {} };
            } else {
-                return callback(err, tile, headers, stats);
+                throw err;
            }
        };
    }