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Author SHA1 Message Date
Roman Khimov
9546e021a9 rpc/block: rework the way Block is JSONized 
Our block.Block was JSONized in a bit different fashion than result.Block in
its Nonce and NextConsensus fields. It's not good for notifications because
third-party clients would probably expect to see the same format. Also, using
completely different Block representation in result is probably making our
client a bit weaker as this representation is harder to use with other neo-go
components.

So use the same approach we took for Transactions and wrap block.Base which is
to be serialized in proper way.
 2020-05-14 17:28:14 +03:00
Roman Khimov
8f55f0ac76 rpc/server: add notification filters 
And check state string correctness on unmarshaling.
 2020-05-14 17:28:14 +03:00
Roman Khimov
da32cff313 rpc/server: don't panic on test failure 2020-05-14 00:56:26 +03:00
Roman Khimov
966ff28091 rpc: add subscriber queue overflow check 
It's not practical adding server-side tests for 2.0 (as it requires generating
more blocks), so we'll leave it for 3.0.
 2020-05-14 00:56:26 +03:00
Roman Khimov
e1408b6525 rpc/server: add notification subscription 
Note that the protocol differs a bit from #895 in its notifications format,
to avoid additional server-side processing we're omitting some metadata like:
 * block size and confirmations
 * transaction fees, confirmations, block hash and timestamp
 * application execution doesn't have ScriptHash populated

Some block fields may also differ in encoding compared to `getblock` results
(like nonce field).

I think these differences are unnoticieable for most use cases, so we can
leave them as is, but it can be changed in the future.
 2020-05-13 17:17:41 +03:00
Roman Khimov
d5df1212c2 rpc/server: start and shutdown Server in tests 
It will be important for proper subscription testing and it doesn't hurt even
though technically we've got two http servers listening after this change (one
is a regular Server's http.Server and one is httptest's Server). Reusing
rpc.Server would be nice, but it requires some changes to Start sequence to
start Listener with net.Listen and then communicate back its resulting
Addr. It's not very convenient especially given that no other code needs it,
so doing these changes just for a bit cleaner testing seems like and
overkill.

Update config appropriately. Update Start comment along the way.
 2020-05-12 17:42:34 +03:00
Roman Khimov
24b46c6041 rpc/server: add websockets support via '/ws' URL 2020-04-30 17:53:28 +03:00
Roman Khimov
3eb6d266ca rpc/server: use httptest.Server for testing 
Which allows to reuse it for websockets.
 2020-04-30 17:52:42 +03:00
Roman Khimov
3d2a2af575 rpc: shuffle handleHttpRequest/handleRequest responsibilities 
Make handleRequest reusable in other contexts like websockets.
 2020-04-30 17:52:15 +03:00
Roman Khimov
dbe7be5b00 rpc: change handlers to always return response.Error for errors 
As it's expected by WriteErrorResponse() actually.
 2020-04-30 17:52:15 +03:00
Roman Khimov
21c31d7d24 rpc/server: refactor handler methods a little 
request.In is a natural request representation, one can always get
request.Params from it.
 2020-04-30 17:52:13 +03:00
Roman Khimov
9997661998
Merge pull request #821 from nspcc-dev/fix-cache-propagation-to-invocations 
core: wrap cached dao properly, don't miss cached data
 2020-04-06 11:52:41 +03:00
Evgenii Stratonikov
1fcc019bf3 rpc: update test chain 
Also provide info for getblockheader RPC while
generating test chain.
 2020-04-06 09:31:09 +03:00
Evgenii Stratonikov
004023920e rpc: use Notify with varargs in the test contract 2020-04-06 09:31:09 +03:00
Roman Khimov
5f09381cf4 core: wrap cached dao properly, don't miss cached data 
Fixes #817 where invoked contract missed updated account information because
it got it one layer below cachedDao used to process the block.
 2020-04-03 10:15:11 +03:00
Roman Khimov
9b5dab57e8
Merge pull request #810 from nspcc-dev/refactor/config 
config: move config.go out of config
 2020-04-01 10:29:57 +03:00
Anna Shaleva
5a984fdf88 config: move config.go out of config/ 
closes #423
 2020-03-31 17:55:59 +03:00
Anna Shaleva
9c09ad9c89 rpc: fix marshalling of type-specific tx data 
closes #585
 2020-03-30 15:48:50 +03:00
Evgenii Stratonikov
43495a49f4 rpc: reuse handlers map for prometheus metrics 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
57f37bc7a0 rpc: add metrics for invoke* RPCs 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
2ed417388b rpc: unify RPC handlers 
Move all of them to a map. This can make it easier
to add/remove RPC based on plugins and makes code less verbose.
 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
8236217a01 rpc: make all handler have the same signature 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
6e801d33f0 rpc: make a separate handler for every RPC 
Move getbestblockhash, getblockcount, getconnectioncount RPC.
 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
969ed6e6e1 rpc: move getaccountstate/getunspents RPCs to a separate func 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
2ec5b9f08a rpc: move getblock RPC to a separate func 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
e442ebdb69 rpc: move getblockhash RPC to a separate func 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
90fdde4018 rpc: move getversion RPC to a separate func 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
99d02d5de0 rpc: move getpeers RPC to a separate func 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
dfb4171e3c rpc: move getrawmempool RPC to a separate func 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
4e25c9121b rpc: move validateaddress RPC to a separate func 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
70eb0b175a rpc: move getassetstate RPC to a separate func 2020-03-25 15:25:12 +03:00
Evgenii Stratonikov
9e6785bed9 rpc: unify counter metrics update 2020-03-25 15:25:12 +03:00
Anna Shaleva
79f7862496 rpc: fix blockheader marshalling in getblockheader RPC server 
Problem: wrong json marshalling of `nextconsensus` field of
result.Header

Solution: change field type from util.uint160 to address string
 2020-03-24 14:55:20 +03:00
Anna Shaleva
2001a40312 util: JSONify uint160 using LE instead of BE 
closes #769
 2020-03-23 17:38:58 +03:00
Evgenii Stratonikov
dfbb84ef38 rpc: support https 
Allow to start TLS RPC server on a separate port.
Closes #702.
 2020-03-17 12:44:23 +03:00
Evgenii Stratonikov
e503d1001d core/state: do not unmarshal Unclaimed balances in account 2020-03-16 12:19:32 +03:00
Evgenii Stratonikov
6e0a57075f *: gofmt 2020-03-12 14:51:13 +03:00
Evgenii Stratonikov
df2598c8dc core: store NEP5 balances separately 
There is no need to take and unmarshal an account structure only
to get it's NEP5 balances.
 2020-03-12 12:58:28 +03:00
Evgenii Stratonikov
d25dddc780 rpc: refactor getDecimals 
Use existing functions to invoke smartcontract's
method instead of constructing ad-hoc script.
 2020-03-12 12:19:31 +03:00
Evgenii Stratonikov
05544a1510 rpc: return empty arrays instead of null in getnep5* RPCs 2020-03-12 12:19:30 +03:00
Anna Shaleva
c23a522d25 rpc: implement getunclaimed 
closes #712
 2020-03-11 18:33:15 +03:00
Anna Shaleva
456a2d55fd rpc: implement getvalidators 
closes #714
 2020-03-07 18:05:40 +03:00
Roman Khimov
f8eee778f4
Merge pull request #724 from nspcc-dev/feature/submitblock 
rpc: implement submitblock
 2020-03-06 12:08:45 +03:00
Anna Shaleva
2031d8d103 rpc: add custom errors to sendrawtransaction 
In case of unsuccessful relyReason sendRawTransaction should return
errors with codes [-500, ..., -505] instead of error with code -32603
 2020-03-06 12:04:51 +03:00
Anna Shaleva
a746d8e6e6 rpc: implement submitblock RPC 
closes #344
 2020-03-06 12:03:08 +03:00
Anna Shaleva
ccd88c3af8 rpc: implement gettransactionheight 
closes #713
 2020-03-05 19:34:11 +03:00
Anna Shaleva
5cfa1bc2a8 rpc: fixed getblockheader tests 2020-03-05 19:16:22 +03:00
Roman Khimov
fbdc60b731
Merge pull request #723 from nspcc-dev/feature/nep5 
core,rpc: implement NEP5-related logic
 2020-03-05 18:33:58 +03:00
Evgenii Stratonikov
c019ce565f rpc: move test contract hash to constant 
When changing test chain it can be rather annoying
to replace all of the occurences of the contract hash.
 2020-03-05 18:26:55 +03:00
Evgenii Stratonikov
547bd3bde3 rpc: display for NEP5 token amount properly 
Every NEP5 contract MUST have `decimals` method which
is used to properly display token amount.
 2020-03-05 18:22:40 +03:00
Evgenii Stratonikov
95a8fa234f rpc: implement getnep5transfers RPC 2020-03-05 18:22:40 +03:00
Evgenii Stratonikov
2757882d26 rpc: implement getnep5balances RPC 2020-03-05 18:22:40 +03:00
Evgenii Stratonikov
6d270c4550 core,rpc: add NEP5 contract to testdata 
Also transfer tokens between accounts.
 2020-03-05 18:22:40 +03:00
Roman Khimov
b273f3126a
Merge pull request #722 from nspcc-dev/feature/getblockheader 
rpc: implement getblockheader RPC
 2020-03-05 17:18:54 +03:00
Anna Shaleva
42e2aff381 rpc: implement getblockheader RPC 
closes #711
 2020-03-05 14:47:45 +03:00
Roman Khimov
81d89cd502 core: fix SystemFee calculation for Invocation TXes 
They have it specified right in the transaction. Unfortunately, this little
change rendered invalid our RPC test chain, but I think it became even better
after it, especially given that chain generation is a nice test by itself, so
it should be running as a regular test.
 2020-03-04 19:23:23 +03:00
Roman Khimov
f747b39bc6 docs: update RPC server documentation, add missing methods 
And drop doc.go from server package as it duplicates docs/rpc.md and has no
value of its own (TODO list is managed with GitHub issues, really). Also, RPC
server is not really expected to be used by non-neo-go packages (contrary to
the client).
 2020-03-03 18:18:56 +03:00
Roman Khimov
e41d434a49 *: move all packages from CityOfZion to nspcc-dev 2020-03-03 17:21:42 +03:00
Roman Khimov
4c8d327353 rpc: drop duplicating Invoke* structures 
And use smartcontract.Parameter instead of vm.StackItem where
appropriate. Closes #689.
 2020-03-03 15:38:03 +03:00
Roman Khimov
3282c6ed41
Merge pull request #704 from nspcc-dev/feature/getrawmempool 
rpc: implement getrawmempool RPC
 2020-03-02 19:44:19 +03:00
Anna Shaleva
e1fe12a07f rpc: implement getrawmempool RPC 
closes #175
 2020-03-02 19:35:51 +03:00
Evgenii Stratonikov
972e0d8ad1 core: add one more Contract tx to the test chain 
When testing CLI it is useful to have some spent coins
on an account with a known key.
 2020-03-02 18:01:49 +03:00
Evgenii Stratonikov
44792ed5f7 core: make test chain format compatible with mainnet 
Write uint32 length before every block.
 2020-03-02 18:01:49 +03:00
Evgenii Stratonikov
51c4868641 rpc: implement getclaimable RPC 2020-03-02 18:01:49 +03:00
Evgenii Stratonikov
0e2a1f40ba core: add ContractTX to a testchain generator 
Simple transfer from multisig account to the account
of one of the validators.
 2020-03-02 18:00:00 +03:00
Anna Shaleva
ff4384d7ff rpc: implement getapplicationlog RPC 
Closes #500
 2020-03-02 17:25:27 +03:00
Anna Shaleva
76a0a6e7e8 rpc: implement getblocksysfee RPC 
Closes #341
 2020-02-21 18:45:52 +03:00
Roman Khimov
8da20055d6 rpc: drop duplicating structures used in tests 
We have proper results now, so use those. The only left is Invoke, but that
depends on another issue at the moment.
 2020-02-21 15:23:11 +03:00
Roman Khimov
3fa9de764b rpc/client: only return the Result from calls, handle Error internally 
Adjust structures accordingly and throw away most of them, they're useless.
 2020-02-21 15:23:11 +03:00
Evgenii Stratonikov
b50704fd3b rpc: move server-related code to a separate package 2020-02-21 15:12:04 +03:00