support contract parameter type List Signature

[qiluge]

let invoke = async () => {
    const contractAddress = 'KT1Jdcchcq1zBw1VTr1cMEPTTpQnikX3tXUq';
    const contractParameters = `parameter (or (unit %default) (pair %withdraw (pair (pair (mutez %amount) (list signature %signatures)) (address %to)) (string %txId)));`;
    const entryPoints = await conseilJS.TezosContractIntrospector.generateEntryPointsFromParams(contractParameters);
    entryPoints.forEach(p => {
        console.log(`${p.name}(${p.parameters.map(pp => (pp.name || 'unnamed') + '/' + pp.type).join(', ')})`);
    });
    const parameter = entryPoints[1].generateInvocationString(1200000,
        ["edsigtt9FQZSbtLvLx8UVZA1RJ29R7V9WUmmoSBjCcww1Y1pg3aXqWjspCFRc9kJ1MocXV7sMeULWtJuD8XLszQCk4J5FWC5ykh",
            "edsigtpzq77tPRMeK1n9kdUiTroMfvnmGBXiQNib5cpRnAi4tiUReVydHQskB3q4hLvkaxpDYqP7ecUXzc2dR1sAvvYDbMG1idL"],
            "tz1WfxXzNgcsMrQBV6YHChmyQgNVvfo44ihi", "123123123");
    console.log("parameter is %s", parameter);
    const nodeResult = await conseilJS.TezosNodeWriter.sendContractInvocationOperation(tezosServer, keys, contractAddress,
        0, 1000000, '', 60000, 800000, 'Withdraw',
        parameter, conseilJS.TezosParameterFormat.Michelson);
    let jsonResult = JSON.stringify(nodeResult);
    console.log(jsonResult);
};

invoke().catch(e =>
    console.log(e)
);

the code encourtered a problem:

Default(unnamed/unit)
Withdraw(Amount/mutez, Signatures/list (signature), To/address, TxId/string)
parameter is (Right (Pair (Pair (Pair 1200000 (edsigtt9FQZSbtLvLx8UVZA1RJ29R7V9WUmmoSBjCcww1Y1pg3aXqWjspCFRc9kJ1MocXV7sMeULWtJuD8XLszQCk4J5FWC5ykh,edsigtpzq77tPRMeK1n9kdUiTroMfvnmGBXiQNib5cpRnAi4tiUReVydHQskB3q4hLvkaxpDYqP7ecUXzc2dR1sAvvYDbMG1idL)) tz1WfxXzNgcsMrQBV6YHChmyQgNVvfo44ihi) 123123123))
Error: invalid syntax at line 1 col 35:

  (Right (Pair (Pair (Pair 1200000 (edsigtt9FQZSbtLvLx8UVZA1RJ29R7V9WUmmoSBjCcww1Y1pg3aXqWjspCFRc9kJ1MocXV7sMeULWtJuD8XLszQCk4J5FWC5ykh,edsigtpzq77tPRMeK1n9kdUiTroMfvnmGBXiQNib5cpRnAi4tiUReVydHQskB3q4hLvkaxpDYqP7ecUXzc2dR1sAvvYDbMG1idL)) tz1WfxXzNgcsMrQBV6YHChmyQgNVvfo44ihi) 123123123))
                                    ^
    at Lexer._token (G:\工作\tezos\xtz-wallet-service\node_modules\moo\moo.js:518:13)
    at Lexer.next (G:\工作\tezos\xtz-wallet-service\node_modules\moo\moo.js:465:19)
    at Parser.feed (G:\工作\tezos\xtz-wallet-service\node_modules\nearley\lib\nearley.js:270:30)
    at preProcessMichelsonScript.forEach.p (G:\工作\tezos\xtz-wallet-service\node_modules\conseiljs\dist\chain\tezos\TezosLanguageUtil.js:157:63)
    at Array.forEach (<anonymous>)
    at Object.translateParameterMichelsonToMicheline (G:\工作\tezos\xtz-wallet-service\node_modules\conseiljs\dist\chain\tezos\TezosLanguageUtil.js:157:41)
    at constructContractInvocationOperation (G:\工作\tezos\xtz-wallet-service\node_modules\conseiljs\dist\chain\tezos\TezosNodeWriter.js:310:79)
    at Object.<anonymous> (G:\工作\tezos\xtz-wallet-service\node_modules\conseiljs\dist\chain\tezos\TezosNodeWriter.js:291:33)
    at Generator.next (<anonymous>)
    at fulfilled (G:\工作\tezos\xtz-wallet-service\node_modules\conseiljs\dist\chain\tezos\TezosNodeWriter.js:4:58)

Process finished with exit code 0

I see the page of smartpy explorer http://smartpy.io/demo/explore.html?address=KT1Jdcchcq1zBw1VTr1cMEPTTpQnikX3tXUq shows it not support sp.TList(sp.TSignature)

So, if I want to use List Signature parameter to invoke contract, how should I write code. Can you give me some example?

Thanks!

[qiluge]

transfer parameter to json code manually could solve this problem.