This also adds some new ApiBase::PARAM_* constants to generate more
helpful help, and a method to override the default description message
for the use of ApiDisabled and ApiQueryDisabled.
Bug: 71638
Change-Id: Ic0c3d232e0498d58a043037e2e0c6f0b1c3edad3
ApiPageSet::getAllTitlesByNamespace is fine when that's what you want.
But in all existing uses in core, it's not what's actually wanted.
* ApiQueryBacklinksprop can generate wrong ORDER BY because it considers
redirect and invalid titles that it doesn't acutally query.
* ApiQueryCategoryInfo raises a fatal error with category redirects.
* ApiQueryDuplicateFiles and ApiQueryImageInfo will add information for
redirects, leaving them missing the standard data and missing from
indexpageids.
What all these need is really something along the lines of
"ApiPageSet::getGoodAndMissingTitlesByNamespace". So let's add that,
plus a few similar methods for good measure.
Bug: 71337
Change-Id: I3a205057edcbc303393718e1c8bfb1f1b1f95323
With the success of prop=redirects, let's create prop=linkshere,
prop=transcludedin, and prop=fileusage.
Let's also add a miser-mode-sensitive 'namespace' parameter to
prop=redirects, since the other three have a 'namespace' parameter using
the new *_from_namespace fields.
Change-Id: Ib650db9988a553771582eed0c183d0cae4b71252
