Jude Nelson
b8f23bd8d7
add DB queries for getting the unexpired and cumulative name counts
2017-11-08 11:28:16 -05:00
Jude Nelson
01bad1dcb2
remember the address that creates (i.e. imports-for-the-first-time or registers) a name
2017-10-27 19:24:24 -04:00
Jude Nelson
8cd29bb2d1
only check rc value, not exit bits
2017-10-11 17:26:25 -04:00
Jude Nelson
36e506e18b
feed stdout and stderr to the parent process when doing a sqlite3 backup, so we can properly catch database-lock errors
2017-10-01 16:31:50 -04:00
Jude Nelson
8eb8028bb8
log deletes
2017-09-29 00:50:02 -04:00
Jude Nelson
d880b43031
include grace period in name expiration calculation
2017-09-29 00:49:37 -04:00
Jude Nelson
37604b8b9c
slightly stronger assertions when creating state regarding what has to be in the preorder operation; allow an operation to stipulate that additional fields be backed up by a successor operation besides its consensus fields
2017-09-29 00:49:26 -04:00
Aaron Blankstein
c878b62c8a
/usr/bin/env python -> python2. our code is not python3 friendly, we should specify that
2017-08-17 13:40:01 -04:00
Jude Nelson
2008a80d2d
clean up imports
2017-04-27 19:22:57 -04:00
Jude Nelson
ad5948c30a
better database-is-locked error handling
2017-04-24 20:11:06 -04:00
Jude Nelson
845d23cc60
do not require pybitcoin, except for unit tests
2017-04-20 17:36:16 -04:00
Jude Nelson
402e7d10b7
format and encode the path
2017-02-23 17:21:31 -05:00
Jude Nelson
1e9bc037d4
Use sqlite3 .backup instead of shutil.copyfile() for backing up SQLite3 databases
2017-02-20 20:53:23 -05:00
Jude Nelson
6abc1f0644
remove dead code
2016-10-27 15:47:20 -04:00
Jude Nelson
ec02bc89a6
comment on what offset/count mean when selecting modifier operations
...
from a block.
2016-10-24 22:43:25 -04:00
Jude Nelson
a18028589e
get number of names and number of names in a namespace; fix bugs found
...
in testing
2016-10-24 17:08:45 -04:00
Jude Nelson
432d70d57b
Refactor the db to make expensive queries pageable, so we don't
...
overwhelm the node with one bad RPC. In particular, make
it so the caller can page through the list of operations that occurred
at a particular block (so the caller can fetch them in small batches),
and make it possible to query the history table directly.
2016-10-24 03:18:47 -04:00
Jude Nelson
e62739c1e4
take out gratuitous timestamps
2016-10-13 20:47:11 -04:00
Jude Nelson
42a9d9feb2
when looking for points in the blockchain where a name was updated, do
...
not forget to select on the name itself (lest we read the whole database
into RAM)
2016-10-13 20:20:31 -04:00
Jude Nelson
333fee0fe7
use a huge timeout for db connections
2016-10-10 12:51:18 -04:00
Jude Nelson
4a8de8c118
add namedb_get_last_nameops() and namedb_get_blocks_with_ops()
2016-10-10 12:02:57 -04:00
Jude Nelson
438647fea2
update preorder schema to include the txid as well as preorder hash, so
...
we don't violate the uniqueness constraint if someone reuses the same
key
2016-09-28 19:54:00 -04:00
Jude Nelson
b7f0b5ae9e
when getting all names or names in a namespace, just get the names
...
themselves.
2016-09-16 17:45:24 -04:00
Jude Nelson
d33aa69228
check namespace fields before updating it; when selecting a namespace at
...
a block height, optionally ignore the reveal block
2016-09-09 16:53:45 -04:00
Jude Nelson
4802c6638b
WIP: use the new epoch system; working on restoring expired
...
namespace_reveals
2016-09-09 11:16:55 -04:00
Jude Nelson
45194de4bf
Merge sqlite3's database to develop. Use a sqlite3 database instead of
...
a flat file. Preserve the BlockstackDB API, but be a lot more rigorous
about checking invariants that must hold across state-preordering,
state-creating, and state-transitioning.
2016-09-02 00:19:06 -04:00
