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more robust error handling

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This commit is contained in:
Christian Grothoff 2016-01-22 17:21:36 +01:00
parent 0659100bdf
commit 2fc6afe946
1 changed files with 12 additions and 2 deletions
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14
src/mint/taler-mint-httpd_db.c
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@ -1,6 +1,6 @@
/*
This file is part of TALER
Copyright (C) 2014, 2015 GNUnet e.V.
Copyright (C) 2014, 2015, 2016 GNUnet e.V.
TALER is free software; you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
@ -1887,7 +1887,7 @@ TMH_DB_execute_deposit_wtid (struct MHD_Connection *connection,
ctx.h_wire = *h_wire;
ctx.coin_pub = *coin_pub;
ctx.transaction_id = transaction_id;
ctx.res = MHD_NO; /* this value should never be read... */
ctx.res = GNUNET_SYSERR;
ret = TMH_plugin->wire_lookup_deposit_wtid (TMH_plugin->cls,
session,
h_contract,
@ -1900,10 +1900,20 @@ TMH_DB_execute_deposit_wtid (struct MHD_Connection *connection,
if (GNUNET_SYSERR == ret)
{
GNUNET_break (0);
GNUNET_break (GNUNET_SYSERR == ctx.res);
return TMH_RESPONSE_reply_internal_db_error (connection);
}
if (GNUNET_NO == ret)
{
GNUNET_break (GNUNET_SYSERR == ctx.res);
return TMH_RESPONSE_reply_deposit_unknown (connection);
}
if (GNUNET_SYSERR == ctx.res)
{
GNUNET_break (0);
return TMH_RESPONSE_reply_internal_error (connection,
"bug resolving deposit wtid");
}
return ctx.res;
}