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shorten exception info sent to analytics (#7169)

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This commit is contained in:
Dan Rubel
2016-12-06 12:16:49 -08:00
committed by GitHub
parent 552edb43ee
commit cb6bfe39aa
1 changed files with 12 additions and 1 deletions
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13
packages/flutter_tools/lib/src/usage.dart
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@@ -85,7 +85,18 @@ class Usage {
void sendException(dynamic exception, StackTrace trace) {
if (!suppressAnalytics)
_analytics.sendException('${exception.runtimeType}; ${sanitizeStacktrace(trace)}');
_analytics.sendException(_shorten('${exception.runtimeType}; ${sanitizeStacktrace(trace)}'));
}
/// Shorten the exception information that is sent to Google Analytics
/// to get more information because Google Analytics truncates this to 100 char.
String _shorten(String text) {
/// TODO(danrubel) Gather more information about https://github.com/flutter/flutter/issues/5137
/// remove this code once that issue is resolved.
const String prefix = 'FileSystemException; dart:io/file_impl.dart 807 _RandomAccessFile.writeFromSync dart:io/stdio.dart ';
if (text.startsWith(prefix))
text = 'FSE:807 ' + text.substring(prefix.length);
return text;
}
/// Fires whenever analytics data is sent over the network; public for testing.