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| author | Robin Krahl <me@robin-krahl.de> | 2014-11-01 16:32:42 +0100 |
|---|---|---|
| committer | Robin Krahl <me@robin-krahl.de> | 2014-11-01 16:32:42 +0100 |
| commit | dc549a9f58779a019ea9186002c3867911fcf81b (patch) | |
| tree | 98a541250fd9d452c3ee373968396c2d3ce41d22 /mediawiki.lrdevplugin/MediaWikiApi.lua | |
| parent | e1257f32eec1503c1230c4f4642bf2e0bafb7aa4 (diff) | |
| download | LrMediaWiki-dc549a9f58779a019ea9186002c3867911fcf81b.tar.gz LrMediaWiki-dc549a9f58779a019ea9186002c3867911fcf81b.tar.bz2 | |
Check for empty HTTP status
Raise a specific error if the HTTP status is empty. This indicates
that there is no internet connection or that the MediaWiki installation
cannot be reached. Previously, the error message just reported an
empty HTTP status.
- check for empty HTTP status in `MediaWikiApi`
Fix https://github.com/ireas/LrMediaWiki/issues/28
Diffstat (limited to 'mediawiki.lrdevplugin/MediaWikiApi.lua')
| -rwxr-xr-x | mediawiki.lrdevplugin/MediaWikiApi.lua | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/mediawiki.lrdevplugin/MediaWikiApi.lua b/mediawiki.lrdevplugin/MediaWikiApi.lua index 33ae9a6..cc1c322 100755 --- a/mediawiki.lrdevplugin/MediaWikiApi.lua +++ b/mediawiki.lrdevplugin/MediaWikiApi.lua @@ -90,8 +90,10 @@ function MediaWikiApi.performRequest(arguments) } local resultBody, resultHeaders = LrHttp.post(MediaWikiApi.apiPath, requestBody, requestHeaders) - - if resultHeaders.status ~= 200 then + + if not resultHeaders.status then + LrErrors.throwUserError(LOC('$$$/LrMediaWiki/Api/NoConnection=Cannot connect to the MediaWiki API.')) + elseif resultHeaders.status ~= 200 then LrErrors.throwUserError(LOC('$$$/LrMediaWiki/Api/HttpError=Received HTTP status ^1.', resultHeaders.status)) end |