39 Implement endpoints for XMR API

[phoenix-web3]

Description

• Integration of Wallet-rpc-monero packages
• Fix some bugs on monerod package and docker-composes

We need to implement the following endpoints:

• checkTxProof( )
• checkSpendProof( )
• getHeight( )
• getBlockByHash( )
• getBlockByNumber( )
• estimateFee( )

Additional endpoints implemented:

• getTxProof( )
• getSpendProof( )

Fixes #39 (issue)

Dependencies (if any)

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

• Test checkTxProof( )

• Test checkSpendProof( )

• Test getHeight( )

curl -X POST --header 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"getHeight","params":{}, "id":1}' http://localhost:60001/rpc
{"id": 1, "jsonrpc": "2.0", "result": {"latestBlockIndex": 125592, "latestBlockHash": "67139795664d64281c6337eef64b64d2a55b65d12f6386ef8552fbc43a1381dc"}}~

• Test getBlockByHash( )

~$ curl -X POST --header 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"getBlockByHash","params":{"blockHash":"67139795664d64281c6337eef64b64d2a55b65d12f6386ef8552fbc43a1381dc"}, "id":1}' http://localhost:60001/rpc

{"id": 1, "jsonrpc": "2.0", "result": {"blob": "010000000000000000000000000000000000000000000000000000000000000000000012270000013c01ff0001ffffffffffff0302df5d56da0c7d643ddd1ce61901c7bdc5fb1738bfe39fbe69c28a3a7032729c0f2101168d0c4ca86fb55a4cf6a36d31431be1c53a3bd7411bb24e8832410289fa6f3b00", "block_header": {"block_size": 80, "block_weight": 80, "cumulative_difficulty": 1, "cumulative_difficulty_top64": 0, "depth": 126331, "difficulty": 1, "difficulty_top64": 0, "hash": "76ee3cc98646292206cd3e86f74d88b4dcc1d937088645e9b0cbca84b7ce74eb", "height": 0, "long_term_weight": 80, "major_version": 1, "miner_tx_hash": "c099809301da6ad2fde11969b0e9cb291fc698f8dc678cef00506e7baf561de4", "minor_version": 0, "nonce": 10002, "num_txes": 0, "orphan_status": false, "pow_hash": "", "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000", "reward": 17592186044415, "timestamp": 0, "wide_cumulative_difficulty": "0x1", "wide_difficulty": "0x1"}, "credits": 0, "json": "{\n  \"major_version\": 1, \n  \"minor_version\": 0, \n  \"timestamp\": 0, \n  \"prev_id\": \"0000000000000000000000000000000000000000000000000000000000000000\", \n  \"nonce\": 10002, \n  \"miner_tx\": {\n    \"version\": 1, \n    \"unlock_time\": 60, \n    \"vin\": [ {\n        \"gen\": {\n          \"height\": 0\n        }\n      }\n    ], \n    \"vout\": [ {\n        \"amount\": 17592186044415, \n        \"target\": {\n          \"key\": \"df5d56da0c7d643ddd1ce61901c7bdc5fb1738bfe39fbe69c28a3a7032729c0f\"\n        }\n      }\n    ], \n    \"extra\": [ 1, 22, 141, 12, 76, 168, 111, 181, 90, 76, 246, 163, 109, 49, 67, 27, 225, 197, 58, 59, 215, 65, 27, 178, 78, 136, 50, 65, 2, 137, 250, 111, 59\n    ], \n    \"signatures\": [ ]\n  }, \n  \"tx_hashes\": [ ]\n}", "miner_tx_hash": "c099809301da6ad2fde11969b0e9cb291fc698f8dc678cef00506e7baf561de4", "status": "OK", "top_hash": "", "untrusted": false}}

• Test getBlockByNumber( )

~$ curl -X POST --header 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"getBlockByNumber","params":{"blockNumber":"125592"}, "id":1}' http://localhost:60001/rpc

{"id": 1, "jsonrpc": "2.0", "result": {"blob": "010000000000000000000000000000000000000000000000000000000000000000000012270000013c01ff0001ffffffffffff0302df5d56da0c7d643ddd1ce61901c7bdc5fb1738bfe39fbe69c28a3a7032729c0f2101168d0c4ca86fb55a4cf6a36d31431be1c53a3bd7411bb24e8832410289fa6f3b00", "block_header": {"block_size": 80, "block_weight": 80, "cumulative_difficulty": 1, "cumulative_difficulty_top64": 0, "depth": 127031, "difficulty": 1, "difficulty_top64": 0, "hash": "76ee3cc98646292206cd3e86f74d88b4dcc1d937088645e9b0cbca84b7ce74eb", "height": 0, "long_term_weight": 80, "major_version": 1, "miner_tx_hash": "c099809301da6ad2fde11969b0e9cb291fc698f8dc678cef00506e7baf561de4", "minor_version": 0, "nonce": 10002, "num_txes": 0, "orphan_status": false, "pow_hash": "", "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000", "reward": 17592186044415, "timestamp": 0, "wide_cumulative_difficulty": "0x1", "wide_difficulty": "0x1"}, "credits": 0, "json": "{\n  \"major_version\": 1, \n  \"minor_version\": 0, \n  \"timestamp\": 0, \n  \"prev_id\": \"0000000000000000000000000000000000000000000000000000000000000000\", \n  \"nonce\": 10002, \n  \"miner_tx\": {\n    \"version\": 1, \n    \"unlock_time\": 60, \n    \"vin\": [ {\n        \"gen\": {\n          \"height\": 0\n        }\n      }\n    ], \n    \"vout\": [ {\n        \"amount\": 17592186044415, \n        \"target\": {\n          \"key\": \"df5d56da0c7d643ddd1ce61901c7bdc5fb1738bfe39fbe69c28a3a7032729c0f\"\n        }\n      }\n    ], \n    \"extra\": [ 1, 22, 141, 12, 76, 168, 111, 181, 90, 76, 246, 163, 109, 49, 67, 27, 225, 197, 58, 59, 215, 65, 27, 178, 78, 136, 50, 65, 2, 137, 250, 111, 59\n    ], \n    \"signatures\": [ ]\n  }, \n  \"tx_hashes\": [ ]\n}", "miner_tx_hash": "c099809301da6ad2fde11969b0e9cb291fc698f8dc678cef00506e7baf561de4", "status": "OK", "top_hash": "", "untrusted": false}}~

• Test estimateFee( )

~$ curl -X POST --header 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"getFeePerByte","params":{}, "id":1}' http://localhost:60001/rpc

{"id": 1, "jsonrpc": "2.0", "result": {"feePerByte": 1136910000}}~

Test Configuration:

• Operating system (output of cat /etc/os-release):

NAME="Ubuntu"
VERSION="18.04.5 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.5 LTS"
VERSION_ID="18.04"
VERSION_CODENAME=bionic
UBUNTU_CODENAME=bionic

• Kernel version (output of uname -sr): Linux 4.15.0-143-generic
• Architecture (output of uname -m): x86_64

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