Merge pull request #828 from telefonicaid/task/set_bodyParser_express…

…_limit fix bodyParser express limit from iota config
telefonicaid · May 6, 2024 · 0f5e3a0 · 0f5e3a0
2 parents 86d7cc4 + 67b1587
commit 0f5e3a0
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/CHANGES_NEXT_RELEASE b/CHANGES_NEXT_RELEASE
@@ -1 +1 @@
-
+- Fix: default express limit to 1Mb instead default 100Kb and allow change it throught a conf env var 'IOTA_EXPRESS_LIMIT' (#827)
diff --git a/lib/bindings/HTTPBinding.js b/lib/bindings/HTTPBinding.js
@@ -51,9 +51,9 @@ let httpBindingServer;
 const transport = 'HTTP';
 
 const { promisify } = require('util');
-const json = promisify(bodyParser.json({ strict: false })); // accept anything JSON.parse accepts.
-const text = promisify(bodyParser.text());
-const raw = promisify(bodyParser.raw());
+const json = promisify(bodyParser.json({ strict: false, limit: config.getConfig().iota.expressLimit })); // accept anything JSON.parse accepts.
+const text = promisify(bodyParser.text({ limit: config.getConfig().iota.expressLimit }));
+const raw = promisify(bodyParser.raw({ limit: config.getConfig().iota.expressLimit }));
 const xml2js = require('xml2js');
 const xmlStripPrefix = xml2js.processors.stripPrefix;
 const xml = promisify(
@@ -681,7 +681,7 @@ function start(callback) {
 
     httpBindingServer.router.post(
         config.getConfig().iota.defaultResource || constants.HTTP_MEASURE_PATH,
-        bodyParser.json({ strict: false }), // accept anything JSON.parse accepts
+        bodyParser.json({ strict: false, limit: config.getConfig().iota.expressLimit }), // accept anything JSON.parse accepts
         checkMandatoryParams(false),
         parseDataMultipleMeasure,
         addTimestamp,
@@ -704,7 +704,7 @@ function start(callback) {
 
     httpBindingServer.router.post(
         (config.getConfig().iota.defaultResource || constants.HTTP_MEASURE_PATH) + constants.HTTP_COMMANDS_PATH,
-        bodyParser.json({ strict: false }), // accept anything JSON.parse accepts.
+        bodyParser.json({ strict: false, limit: config.getConfig().iota.expressLimit }), // accept anything JSON.parse accepts.
         checkMandatoryParams(false),
         parseData,
         addTimestamp,
@@ -715,7 +715,7 @@ function start(callback) {
 
     httpBindingServer.router.post(
         (config.getConfig().iota.defaultResource || constants.HTTP_MEASURE_PATH) + constants.HTTP_CONFIGURATION_PATH,
-        bodyParser.json({ strict: false }), // accept anything JSON.parse accepts.
+        bodyParser.json({ strict: false, limit: config.getConfig().iota.expressLimit }), // accept anything JSON.parse accepts.
         checkMandatoryParams(false),
         parseData,
         handleConfigurationRequest