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| author | kumavis <aaron@kumavis.me> | 2017-09-14 06:17:26 +0800 |
|---|---|---|
| committer | kumavis <aaron@kumavis.me> | 2017-09-14 06:17:26 +0800 |
| commit | 245c0f0c2741d1dcb706faa93ff681333a40b9c8 (patch) | |
| tree | e963a47d0e96579e0a610854a4fd1c79f24a00c9 /app/scripts/lib/createLoggerMiddleware.js | |
| parent | 96d1175834bb5d400f6a70d228cebbd23bded4db (diff) | |
| download | tangerine-wallet-browser-245c0f0c2741d1dcb706faa93ff681333a40b9c8.tar.gz tangerine-wallet-browser-245c0f0c2741d1dcb706faa93ff681333a40b9c8.tar.zst tangerine-wallet-browser-245c0f0c2741d1dcb706faa93ff681333a40b9c8.zip | |
metamask controller - move middleware into seperate files
Diffstat (limited to 'app/scripts/lib/createLoggerMiddleware.js')
| -rw-r--r-- | app/scripts/lib/createLoggerMiddleware.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/app/scripts/lib/createLoggerMiddleware.js b/app/scripts/lib/createLoggerMiddleware.js new file mode 100644 index 000000000..b92a965de --- /dev/null +++ b/app/scripts/lib/createLoggerMiddleware.js @@ -0,0 +1,15 @@ +// log rpc activity +module.exports = createLoggerMiddleware + +function createLoggerMiddleware({ origin }) { + return function loggerMiddleware (req, res, next, end) { + next((cb) => { + if (res.error) { + log.error('Error in RPC response:\n', res) + } + if (req.isMetamaskInternal) return + log.info(`RPC (${origin}):`, req, '->', res) + cb() + }) + } +}
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