fix request vc cli tool

[BillyWooo]

Minor fix. Just ignore the first response message. Not a perfect solution.
Need to refactor together with Struct RequestVcResultOrError.

link-identity:

user@parachain-dev-server-01:~/repo/litentry-parachain/tee-worker$ ./bin/litentry-cli trusted -d link-identity did:litentry:substrate:0x8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 did:litentry:evm:0x0D9bFD1f18f5f4FD08247DC54aD3528909c4b3E9 bsc,ethereum

request-batch-vc test result:

user@parachain-dev-server-01:~/repo/litentry-parachain/tee-worker$ ./bin/litentry-cli trusted -d request-batch-vc did:litentry:substrate:0x8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 a a8 litentry,litmus  a a8 polkadot
Commands: [("a8", ["litentry,litmus"]), ("a8", ["polkadot"])]
command: "a8", param: ["litentry,litmus"]
command: "a8", param: ["polkadot"]
assertions: [A8(BoundedVec([Litentry, Litmus], 128)), A8(BoundedVec([Polkadot], 128))]
>>>id: Substrate(Address32([142, 175, 4, 21, 22, 135, 115, 99, 38, 201, 254, 161, 126, 37, 252, 82, 135, 97, 54, 147, 201, 18, 144, 156, 178, 38, 170, 71, 148, 242, 106, 72]))
>>>nonce: 1
----Generated VC-----
{"@context":["https://www.w3.org/2018/credentials/v1","https://w3id.org/security/suites/ed25519-2020/v1"],"id":"0x6c45606426aa65e22ccc79c4a10c9463cd09b73f7eac8b6752206896b8080b77","type":["VerifiableCredential"],"credentialSubject":{"id":"did:litentry:substrate:0x8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48","description":"Gets the range of number of transactions a user has made for a specific token on all supported networks (invalid transactions are also counted)","type":"EVM/Substrate Transaction Count","assertionText":"A8(BoundedVec([Litentry, Litmus], 128))","assertions":[{"and":[{"src":"$total_txs","op":">=","dst":"50"},{"src":"$total_txs","op":"<","dst":"100"},{"or":[{"src":"$network","op":"==","dst":"Litentry"},{"src":"$network","op":"==","dst":"Litmus"}]}]}],"values":[true],"endpoint":"http://localhost:9933"},"issuer":{"id":"did:litentry:substrate:0xfe35ab76dbbf477507549b9eaa86f92dafabccc0fa36204a3c455dbfc403efa0","name":"Litentry TEE Worker","mrenclave":"C8shwnsR2vsatkdVfDq6Nk2A7dYHYgmGxsr7tVSVbM2S"},"issuanceDate":"2024-03-18T23:23:27.563942593+00:00","parachainBlockNumber":147,"sidechainBlockNumber":287,"proof":{"created":"2024-03-18T23:23:27.564230941+00:00","type":"Ed25519Signature2020","proofPurpose":"assertionMethod","proofValue":"fe388237801ef6e01a7582913aa88919b9a35e75b475210ee6fc13c9725100f16d5e23bd01362cb0dd1f4b6d1645e66599027c339224c949a2d92bce2132c50a","verificationMethod":"0xfe35ab76dbbf477507549b9eaa86f92dafabccc0fa36204a3c455dbfc403efa0"},"credentialSchema":{"id":"https://raw.githubusercontent.com/litentry/vc-jsonschema/main/dist/schemas/7-evm-substrate-transaction-count/1-0-0.json","type":"JsonSchemaValidator2018"}}
----Generated VC-----
{"@context":["https://www.w3.org/2018/credentials/v1","https://w3id.org/security/suites/ed25519-2020/v1"],"id":"0x61faf765895beface72ab94b8779401c832c873f8f30d3892825bbdc9c275c7f","type":["VerifiableCredential"],"credentialSubject":{"id":"did:litentry:substrate:0x8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48","description":"Gets the range of number of transactions a user has made for a specific token on all supported networks (invalid transactions are also counted)","type":"EVM/Substrate Transaction Count","assertionText":"A8(BoundedVec([Polkadot], 128))","assertions":[{"and":[{"src":"$total_txs","op":">=","dst":"20"},{"src":"$total_txs","op":"<","dst":"50"},{"or":[{"src":"$network","op":"==","dst":"Polkadot"}]}]}],"values":[true],"endpoint":"http://localhost:9933"},"issuer":{"id":"did:litentry:substrate:0xfe35ab76dbbf477507549b9eaa86f92dafabccc0fa36204a3c455dbfc403efa0","name":"Litentry TEE Worker","mrenclave":"C8shwnsR2vsatkdVfDq6Nk2A7dYHYgmGxsr7tVSVbM2S"},"issuanceDate":"2024-03-18T23:23:27.578265366+00:00","parachainBlockNumber":147,"sidechainBlockNumber":287,"proof":{"created":"2024-03-18T23:23:27.578498366+00:00","type":"Ed25519Signature2020","proofPurpose":"assertionMethod","proofValue":"ced5f16e351ae110b711b17545c28fed4b202f0888d76d08d7a7e21e0b9a773e3d1997c87ce784504ddb04c532ac79d28ca229417f75ee24fd28d2a341e0a500","verificationMethod":"0xfe35ab76dbbf477507549b9eaa86f92dafabccc0fa36204a3c455dbfc403efa0"},"credentialSchema":{"id":"https://raw.githubusercontent.com/litentry/vc-jsonschema/main/dist/schemas/7-evm-substrate-transaction-count/1-0-0.json","type":"JsonSchemaValidator2018"}}
user@parachain-dev-server-01:~/repo/litentry-parachain/tee-worker$ 

request-vc test result:

user@parachain-dev-server-01:~/repo/litentry-parachain/tee-worker$ ./bin/litentry-cli trusted -d request-vc did:litentry:substrate:0x8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 a8 litentry,litmus
>>>id: Substrate(Address32([142, 175, 4, 21, 22, 135, 115, 99, 38, 201, 254, 161, 126, 37, 252, 82, 135, 97, 54, 147, 201, 18, 144, 156, 178, 38, 170, 71, 148, 242, 106, 72]))
>>>nonce: 1
>>>command: A8(
    A8Arg {
        networks: [
            "litentry",
            "litmus",
        ],
    },
)
----Generated VC-----
{"@context":["https://www.w3.org/2018/credentials/v1","https://w3id.org/security/suites/ed25519-2020/v1"],"id":"0x0219d62307e8cd404f2234551d5fa6010213c92410ad16c372e7f0093d408b12","type":["VerifiableCredential"],"credentialSubject":{"id":"did:litentry:substrate:0x8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48","description":"Gets the range of number of transactions a user has made for a specific token on all supported networks (invalid transactions are also counted)","type":"EVM/Substrate Transaction Count","assertionText":"A8(BoundedVec([Litentry, Litmus], 128))","assertions":[{"and":[{"src":"$total_txs","op":">=","dst":"50"},{"src":"$total_txs","op":"<","dst":"100"},{"or":[{"src":"$network","op":"==","dst":"Litentry"},{"src":"$network","op":"==","dst":"Litmus"}]}]}],"values":[true],"endpoint":"http://localhost:9933"},"issuer":{"id":"did:litentry:substrate:0xfe35ab76dbbf477507549b9eaa86f92dafabccc0fa36204a3c455dbfc403efa0","name":"Litentry TEE Worker","mrenclave":"C8shwnsR2vsatkdVfDq6Nk2A7dYHYgmGxsr7tVSVbM2S"},"issuanceDate":"2024-03-18T22:56:21.016420218+00:00","parachainBlockNumber":12,"sidechainBlockNumber":16,"proof":{"created":"2024-03-18T22:56:21.016704055+00:00","type":"Ed25519Signature2020","proofPurpose":"assertionMethod","proofValue":"141c5881c566ae117709faff8acfe4674e58a8093a751612cb1f6dc3335658d874a74cc8d9c9dcb1cebbdf7fa9b16819d753c6bca46271b700164fd12294810a","verificationMethod":"0xfe35ab76dbbf477507549b9eaa86f92dafabccc0fa36204a3c455dbfc403efa0"},"credentialSchema":{"id":"https://raw.githubusercontent.com/litentry/vc-jsonschema/main/dist/schemas/7-evm-substrate-transaction-count/1-0-0.json","type":"JsonSchemaValidator2018"}}
user@parachain-dev-server-01:~/repo/litentry-parachain/tee-worker$ 

[Kailai-Wang]

Thanks - needs @felixfaisal 's review too

nitpicky, the sole letter a seems to be unconventional - can we use -a or --assertion?

[BillyWooo]

Thanks - needs @felixfaisal 's review too

nitpicky, the sole letter a seems to be unconventional - can we use -a or --assertion?

Regarding -a, actually I tried. But -a will be treated as a command argument. Then it requires -- -a. That makes it too verbose. So I simply ignored it.

[felixfaisal]

LGTM, I haven't ran it locally but looks good.