feat/injective perpetual with delegation

[aarmoa]

Before submitting this PR, please make sure:

• Your code builds clean without any errors or warnings
• You are using approved title ("feat/", "fix/", "docs/", "refactor/")

A description of the changes proposed in the pull request:
Implementation of a new Injective perpetual connector.
The new connector does not require Gateway (pure Python connector) and has been implemented to trade with delegated accounts (ie: the trading account trades in representation of a granter account, that is the one having the funds).

The PR also includes a refactoring to support MARKET orders in both the spot and perpetual connectors when using delegated accounts.

In order to use delegated accounts to trade it is necessary to perform a gran onchain. To send the grant transaction please use the script file hummingbot/connector/exchange/injective_v2/account_delegation_script.py.

Tests performed by the developer:
Created unit tests for all new components.
Tested the connector by running perpetual market making strategies.

Tips for QA testing:
Configure a delegate trading account and test the connector using perpetual strategies.

PRP: https://snapshot.org/#/hbot-prp.eth/proposal/0x7caf486af6d79e38e60b41dd315ad103d437311c57b40386d122b6df373f776c

[rapcmia]

• Test latest 8a11d7a2ce0f and overview on the PR ✅
• Setup source and build docker image ✅
• Ran connect command shows injective_v2_perpetual
• Connect injective_v2_perpetual
  • When setting up network, main_network is selected as default
  • When setting up node, lb is selected as default
  • For account configuration, there is another option read_only_account
    • When read_only_account is used:
      
      • Checked README, no instructions related to read_only_account
      • No changes on connector status injective_v2_perpetual
      • injective_v2 also now supports the account config

---

Ran tests on testnet

• Run account_delegation_script
  
  • Getting AttributeError: 'tuple' object has no attribute to 'encode'

Steps to reproduce:

• Add market_ids for testnet exchange
• Run delegation script

---

Ran tests on mainnet

• Mainnet: 4BDF05E89974E86D4BCC84FC90E5F15E71242677A0BEFD6EF623F268AAEE7D43 (INJ/USDT PERP) ✅
• Connected wallet ✅
• Setup simple Perp-MM
  • Started ok but with some errors on creating orders:

      RuntimeError: Transaction simulation failure (<AioRpcError of RPC that terminated with:
          status = StatusCode.UNKNOWN
          details = "Stream removed"
          debug_error_string = "UNKNOWN:Error received from peer  {grpc_message:"Stream removed", grpc_status:2, created_time:"2023-08-18T19:14:10.14372+08:00"}"
    

Note: Connector good to be approve once delegation script on testnet is fix. If dev note its a configuration issue, must will check again 🙇🏼

[aarmoa]

Hello @rapcmia, thank you for the comments.
The read-only account type was added only to allow Hummingbot to get public information from the connector even when it has not been configured by the user yet (for example to get the trading pairs). It can be used to configure the connector, but it will never work because it only provides access to the information that does not require credentials. I added this explanation to the README file.

The error you are experiencing with testnet is due to a problem with the load balanced (lb) testnet nodes. I have added the possibility to use the sentry testnet node, that is working correctly.

[rapcmia]

PR update

• Test latest commit ae24fd711e6c8f
• README now has info for read_account ✅
• Run account_delegation script
  
  • set to Network.testnet("sentry")
  • confirmed account has been authorized 011BC3DF4FE9C18F5D5EDA67BF4860F9B3259ACFDA47A22DA6FA6892D98CAEF1

---

Setup simple PERP-mm to check testnet using sentry

• Ran connect injective_v2_perpetual using sentry as node ✅
  
  • Adding ths behavior when doin preliminary checks, Exchange recovers after few seconds ✅
• Run balance display wallet assets from granter
• Start strategy
  • Got an error Failed to fetch trade updates..Received http2 header with status: 503

    2023-08-21 13:07:26,289 - 7069 - hummingbot.connector.derivative.injective_v2_perpetual.injective_v2_perpetual_derivative.InjectiveV2PerpetualDerivative - WARNING - Failed to fetch trade updates. Error: <AioRpcError of RPC that terminated with:
        status = StatusCode.UNAVAILABLE
        details = "Received http2 header with status: 503"
        debug_error_string = "UNKNOWN:Error received from peer  {created_time:"2023-08-21T13:07:26.288853+08:00", grpc_status:14, grpc_message:"Received http2 header with status: 503"}"
    >
    Traceback (most recent call last):
      File "/Users/rapcomia/github/hummingbot/6521/hummingbot/connector/derivative/injective_v2_perpetual/injective_v2_perpetual_derivative.py", line 816, in _update_orders_fills
        trade_updates = await self._data_source.perpetual_trade_updates(market_ids=all_market_ids, start_time=start_time)
      File "/Users/rapcomia/github/hummingbot/6521/hummingbot/connector/exchange/injective_v2/data_sources/injective_data_source.py", line 586, in perpetual_trade_updates
        trades_response = await self.query_executor.get_derivative_trades(
      File "/Users/rapcomia/github/hummingbot/6521/hummingbot/connector/exchange/injective_v2/injective_query_executor.py", line 288, in get_derivative_trades
        response = await self._sdk_client.get_derivative_trades(
      File "/Users/rapcomia/anaconda3/envs/hummingbot/lib/python3.10/site-packages/pyinjective/async_client.py", line 844, in get_derivative_trades
        return await self.stubDerivativeExchange.Trades(req)
      File "/Users/rapcomia/anaconda3/envs/hummingbot/lib/python3.10/site-packages/grpc/aio/_call.py", line 306, in __await__
        raise _create_rpc_error(
    grpc.aio._call.AioRpcError: <AioRpcError of RPC that terminated with:
        status = StatusCode.UNAVAILABLE
        details = "Received http2 header with status: 503"
        debug_error_string = "UNKNOWN:Error received from peer  {created_time:"2023-08-21T13:07:26.288853+08:00", grpc_status:14, grpc_message:"Received http2 header with status: 503"}"
    >
    

  • Observed:
    • Order successfully created and cancel base on txns submitted here
    • There are instances of network status disconnection resulting to:
      • failed and unexpected fetch trade orders
      • Cancellation of order stuck or delayed
      • When network status reconnected, orders are cancelled successfully
    • Ran the bot for few hours to check:
      • Position open and close, unfortunately not able to due to testnet market movements

Note:

• We are assuming these errors are related to the testnet exchange. When this happens, the connector still recovers from it.
• Currently running for few hours to observe pending tests, once completed PR should be good to be approve, thank you

Attached logs for reference
logs_perp-injectiv-v2.log

[rapcmia]

LGTM

• Setup connector without the need of Gateway
• Account delegation script works for mainnet and testnet
  • Testnet now has option to use "sentry"
• Connect wallet successful and balance shows assets of the granter
• Connect wallet to mainnet and testnet ok
• Setting up the connector defaults to mainnet settings and use must remove base on preference.
• Account configuration now has another option read_account, info available on README
• Setup simple PerpMM
• (mainnet) There are still noticeable issues found on mainnet similar to spot
• (testnet)
  • Observe orders are successfully created and cancelled
  • Also there are instances of network getting disconnected causing orders fetch failed but connector recovers after few minutes
  • Not able to open and close position due to testnet markets but observed working just fine.
• Docker build ok

Note:

• Connector has been tested base on bronze standard and should work ok. Community can prcoeed with using the connector at ease else open a ticket and have injective team to look and fix.

[cardosofede]

LGTM! Thanks for adding the position to the missing places