e030480a7c
server: Allow to reverse the order of TransactionPostgresDAO#getLatestBy
6 years ago
e9116b3544
server: Add endpoint - GET /v2/balances
Returns the highest balances allowing to paginate from highest to smallest.
6 years ago
f1cc9103ea
server: Add getHighestBalances method to the BalanceDataHandler
6 years ago
36e05516fb
server: Wrap the light wallet transactions response in a data field
6 years ago
2db4f9f513
server: Simplify the light wallet transactions retrieval query
6 years ago
38ab0e1803
server: Add the value to the LightWalletTransaction.Input
6 years ago
a03e4401ca
server: Update endpoint - GET /addresses/:address/lightWalletTransactions
The pagination is updated to check the latest seen transaction instead of its time,
this avoids hiding items when there are ties on the time.
6 years ago
4feee274ec
server: Add endpoint - GET /addresses/:address/lightWalletTransactions
6 years ago
6e54e9f870
server: Add keyset-based method for retrieving address transactions
6 years ago
e1a96c2c61
server: Speed up the statistics computation from the database
6 years ago
80c7460b18
server: Precompute the available coins
In order to speed up the available coins retrieval,
the aggregated_amounts table is created, here we store
the total available coins which can be retrieved fast.
6 years ago
b2aaae4d4d
server: Be resilient while loading a transaction
For loading a transaction, we need to make several calls to
the RPC API for retrieving the inputs, when the server gets
overloaded by this, we try to get the inputs sequentially.
6 years ago
f348eaf86f
server: Enable constraints on the Address model
6 years ago
c8b71046a3
server: Be resilient while loading a batch of transactions
Instead of failing to load a batch of transactions, we try to load
them sequencially to avoid overloading the RPC API.
This allows a smoother synchronization process.
6 years ago
479eaca09c
server: Handle XSNWorkQueueDepthExceeded when the response is not a json
When the RPC API returns a non-json response, the XSNWorkQueueDepthExceeded
error can be derived.
6 years ago
f4738baef7
server: Update playsonify to 2.0.0
6 years ago
e20d12cd54
server: Add XSNWorkQueueDepthExceeded error
Now, when the XSN RPC API returns the "Work Queue Depth Exceeded" error,
it will be mapped to the XSNWorkQueueDepthExceeded error.
6 years ago
1ec1629a19
server: Update the endpoint for retrieving latest transactions
6 years ago
bcdbf1cd0f
Server: fix the getLatestTransactionBy method
when sending an empty list
added the tests for sending an empty list and retrieving valid data
6 years ago
8c805a95d3
Server: Optimized the getBy and countBy methods
changing the transaction_inputs and transaction_outputs tables for address_transaction_details table which is indexed
6 years ago
ded2c47841
server: Load the genesis block from the config file
6 years ago
117a66869b
server: Add the genesis block to the config file
6 years ago
fa829936e4
server: Fix log messages on XSNService
6 years ago
418f2fd4fa
server: Update the nonce from the Block model to Long
6 years ago
e66da34260
server: Remove 6k from the supplies (temporal fix)
It looks like the supplies are not being computed correctly,
this temporal fix allow us to have an accurate number while
having time to investigate the issue.
6 years ago
d4acc18d9f
server: Add endpoint "POST /transactions/latest"
This retrieves the latest transaction id for the given addresses.
6 years ago
65f94b1436
server: Add getLatestTransactionBy method to the TransactionDataHandler
The method returns the latest transaction id for each of the given addresses.
6 years ago
f7887cf3b1
server: Fill the address_transaction_details while synching the db
6 years ago
a8fb693018
server: Reuse the paginated query on the BlockPostgresDAO
The getFirstBlock and getLatestBlock methods use the paginated
query to get the results.
6 years ago
c72f458a9d
server: Allow to get paginated blocks from the BlockDataHandler
6 years ago
b4a4577186
server: Add "GET /blocks/:blockhash/transactions" ( #19 )
6 years ago
11e25da4a4
server: Add getByBlockhash method to the TransactionDataHandler ( #19 )
6 years ago
6379c4e0bf
Revert "server: Hardcode previous supplies ( #47 )"
This reverts commit 249589b8709170eba41dc2199fdfef470f87cb11.
6 years ago
41ea8f776a
server: Hardcode previous supplies ( #47 )
Until #47 is fixed, we'll display the previous supplies
to avoid displaying any possible big inconsistencies.
6 years ago
8bb3ff26e0
server: Disable address checks ( #45 )
In order to keep the database in sync, the address
checks are being disabled, this is a partial solution
to let the explorer continue working until the actual
validations are added.
6 years ago
2a2e17b0b9
server: Update the masternode parsing
With the segwit update, the masternode format has been updated.
7 years ago
b9a035e9aa
server: Support P2WPKH address format ( #33 )
7 years ago
a0f0df9946
server: Improve the evolution schema ( #35 )
Add a foreign key on the transaction_inputs table to ensure
that an output has been referenced only once.
7 years ago
cd5fadc472
server: Update "GET /addresses/:address/utxos" ( #34 )
Previously, the endpoint was retrieving the information from
the xsn service, now it is loaded from the database.
7 years ago
ee71562fb6
server: Add getUnspentOutputs method to the TransactionDataHandler ( #34 )
7 years ago
c594de3a14
server: Clean legacy code from TransactionDataHandler ( #34 )
7 years ago
ef0b7ba633
server: Mark output as spent while creating transactions ( #34 )
7 years ago
dee0f7e600
server: Update the database schema to support utxos ( #35 )
7 years ago
5cbf98caa0
server: Add foreign key to the next_blockhash ( #35 )
When the next block is deleted, the next_blockhash is
updated with a null value to avoid conflicts and improve
the database consistency.
7 years ago
28570f80f5
server: Remove legacy seeder tasks ( #38 )
The SQS seeder and the Poller seeder are removed, they weren't
adapted to the linear synchronization process and they are not
required anymore.
Also, all related classes and dependencies that where used by
these tasks were removed too.
7 years ago
d6a74dbb43
server: Add the PollerSynchronizerModule ( #38 )
This disables the SeederModule that uses SQS to sync the database.
7 years ago
db7059db63
server: Add the PollerSynchronizerTask ( #37 )
The task runs frequently polling the xsn service for its latest block,
then, it calls the LedgerSynchronizerService to ensure that block
gets into the ledger database.
7 years ago
03ed7a694b
server: Add the LedgerSynchronizerService ( #37 )
This is a simplified version of the BlockEventProcessor, it handles
the synchronization between the xsn and our ledger database, it also
takes care of a lot of corner cases to keep the synchronization process
flexible enough and linear.
7 years ago
d012bef430
server: Add the LedgerDataHandler ( #37 )
This is the initial piece for integrating the linear database
seeding.
7 years ago
9759bc4bb9
server: Complete fixing the tests after schema changes ( #35 )
It is very likely that this change has fixed #15 .
7 years ago
Alexis Hernandez
Adinael Perez Ruelas