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author | Christian Grothoff <christian@grothoff.org> | 2015-01-29 18:03:44 +0100 |
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committer | Christian Grothoff <christian@grothoff.org> | 2015-01-29 18:03:44 +0100 |
commit | 681702aff979e1dd4fd0d86b2c10818ba37743d0 (patch) | |
tree | 69ad78b9d821c07260578d6b1d702e15b072bbf4 /src/mint/taler-mint-httpd_refresh.c | |
parent | 27303e320a32943089d07fb0a0ee5b228c9aaf28 (diff) | |
download | exchange-681702aff979e1dd4fd0d86b2c10818ba37743d0.tar.xz |
finish simplify cleanup of json roots: as early as possible
Diffstat (limited to 'src/mint/taler-mint-httpd_refresh.c')
-rw-r--r-- | src/mint/taler-mint-httpd_refresh.c | 34 |
1 files changed, 8 insertions, 26 deletions
diff --git a/src/mint/taler-mint-httpd_refresh.c b/src/mint/taler-mint-httpd_refresh.c index c7b404462..c4e77d086 100644 --- a/src/mint/taler-mint-httpd_refresh.c +++ b/src/mint/taler-mint-httpd_refresh.c @@ -19,11 +19,6 @@ * @author Florian Dold * @author Benedikt Mueller * @author Christian Grothoff - * - * TODO: - * - split /refresh/reveal properly into parsing, DB-ops and response generation - * - error handling - * - document functions properly */ #include "platform.h" #include <gnunet/gnunet_util_lib.h> @@ -448,10 +443,9 @@ TALER_MINT_handler_refresh_melt (struct RequestHandler *rh, res = TALER_MINT_parse_json_data (connection, root, spec); - if (GNUNET_SYSERR == res) - return MHD_NO; - if (GNUNET_NO == res) - return MHD_YES; + json_decref (root); + if (GNUNET_OK != res) + return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES; res = handle_refresh_melt_json (connection, &refresh_session_pub, new_denoms, @@ -674,7 +668,7 @@ handle_refresh_commit_json (struct MHD_Connection *connection, } /* execute commit */ - /* FIXME: we must also store the signature! */ + /* FIXME: we must also store the signature! (#3635) */ res = TALER_MINT_db_execute_refresh_commit (connection, refresh_session_pub, kappa, @@ -747,18 +741,15 @@ TALER_MINT_handler_refresh_commit (struct RequestHandler *rh, res = TALER_MINT_parse_json_data (connection, root, spec); + json_decref (root); if (GNUNET_OK != res) - { - json_decref (root); return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES; - } /* Determine dimensionality of the request (kappa, #old and #new coins) */ kappa = json_array_size (coin_evs); if ( (3 > kappa) || (kappa > 32) ) { GNUNET_break_op (0); - json_decref (root); TALER_MINT_release_parsed_data (spec); return TALER_MINT_reply_arg_invalid (connection, "coin_evs"); @@ -766,7 +757,6 @@ TALER_MINT_handler_refresh_commit (struct RequestHandler *rh, if (json_array_size (transfer_pubs) != kappa) { GNUNET_break_op (0); - json_decref (root); TALER_MINT_release_parsed_data (spec); return TALER_MINT_reply_arg_invalid (connection, "transfer_pubs"); @@ -777,19 +767,17 @@ TALER_MINT_handler_refresh_commit (struct RequestHandler *rh, JSON_ARRAY, &coin_detail); if (GNUNET_OK != res) { - json_decref (root); TALER_MINT_release_parsed_data (spec); return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES; } num_newcoins = json_array_size (coin_detail); - res = GNUNET_MINT_parse_navigate_json (connection, root, - JNAV_FIELD, "transfer_pubs", + res = GNUNET_MINT_parse_navigate_json (connection, + transfer_pubs, JNAV_INDEX, (int) 0, JNAV_RET_DATA, JSON_ARRAY, &coin_detail); if (GNUNET_OK != res) { - json_decref (root); TALER_MINT_release_parsed_data (spec); return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES; } @@ -805,7 +793,6 @@ TALER_MINT_handler_refresh_commit (struct RequestHandler *rh, coin_evs, link_encs); TALER_MINT_release_parsed_data (spec); - json_decref (root); return res; } @@ -920,17 +907,14 @@ TALER_MINT_handler_refresh_reveal (struct RequestHandler *rh, res = TALER_MINT_parse_json_data (connection, root, spec); + json_decref (root); if (GNUNET_OK != res) - { - json_decref (root); return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES; - } /* Determine dimensionality of the request (kappa and #old coins) */ kappa = json_array_size (transfer_privs) + 1; if ( (2 > kappa) || (kappa > 31) ) { - json_decref (root); TALER_MINT_release_parsed_data (spec); return TALER_MINT_reply_arg_invalid (connection, "transfer_privs"); @@ -945,7 +929,6 @@ TALER_MINT_handler_refresh_reveal (struct RequestHandler *rh, &reveal_detail); if (GNUNET_OK != res) { - json_decref (root); TALER_MINT_release_parsed_data (spec); return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES; } @@ -955,7 +938,6 @@ TALER_MINT_handler_refresh_reveal (struct RequestHandler *rh, kappa, num_oldcoins, transfer_privs); - json_decref (root); TALER_MINT_release_parsed_data (spec); return res; } |