Fixes for updating indices, charset/collation and engine type on plugin-created tables.

Under MySQL, new tables will be created as InnoDB with UTF-8 (utf8/utf8_bin) same as core tables.
Existing plugin tables will have table engine and default charset/collation updated, and string columns will have charset updated, at checkschema time.

Switched from 'DESCRIBE' to INFORMATION_SCHEMA for pulling column information in order to get charset. A second hit to INFORMATION_SCHEMA is also needed to get table properties.

Indices were only being created at table creation time, which ain't so hot. Now also adding/dropping indices when they change.

Fixed up some schema defs in OStatus plugin that were a bit flaky, causing extra alter tables to be run.

TODO: Generalize this infrastructure a bit more up to base schema & pg schema classes.

1 files changed, 2 insertions, 2 deletions

diff --git a/plugins/OStatus/classes/Magicsig.php b/plugins/OStatus/classes/Magicsig.php
index 5a46aeeb6..b0a411e5d 100644
--- a/plugins/OStatus/classes/Magicsig.php
+++ b/plugins/OStatus/classes/Magicsig.php
@@ -70,7 +70,7 @@ class Magicsig extends Memcached_DataObject
     static function schemaDef()
     {
         return array(new ColumnDef('user_id', 'integer',
-                                   null, true, 'PRI'),
+                                   null, false, 'PRI'),
                      new ColumnDef('keypair', 'varchar',
                                    255, false),
                      new ColumnDef('alg', 'varchar',
@@ -230,4 +230,4 @@ function base64_url_encode($input)
 function base64_url_decode($input)
 {
     return base64_decode(strtr($input, '-_', '+/'));
-}
\ No newline at end of file
+}