mirror of
git://holbrook.no/eth-accounts-index
synced 2024-11-21 16:46:46 +01:00
Add javascript interface
This commit is contained in:
parent
22544ceb23
commit
6ad2866173
39
js/src/registry.ts
Normal file
39
js/src/registry.ts
Normal file
@ -0,0 +1,39 @@
|
||||
class AccountRegistry {
|
||||
|
||||
contract: any
|
||||
|
||||
constructor(w3:any, abi:object, address:string) {
|
||||
this.contract = new w3.eth.Contract(abi, address);
|
||||
}
|
||||
|
||||
|
||||
public async count(): Promise<number> {
|
||||
return this.contract.methods.count().call();
|
||||
}
|
||||
|
||||
|
||||
public async have(address:string): Promise<boolean> {
|
||||
return await this.contract.methods.accountsIndex(address).call() != 0;
|
||||
}
|
||||
|
||||
|
||||
public async last(n:number): Promise<Array<string>> {
|
||||
const c = await this.count();
|
||||
let lo = c - n - 1;
|
||||
if (lo < 0) {
|
||||
lo = 0;
|
||||
}
|
||||
let accounts = [];
|
||||
for (let i = c - 1; i > lo; i--) {
|
||||
console.log('i', i);
|
||||
console.log('foo', i, await this.contract.methods.accounts(i).call());
|
||||
const a = await this.contract.methods.accounts(i).call();
|
||||
accounts.push(a);
|
||||
}
|
||||
return accounts;
|
||||
}
|
||||
}
|
||||
|
||||
export {
|
||||
AccountRegistry,
|
||||
}
|
@ -4,7 +4,7 @@ import os
|
||||
|
||||
logg = logging.getLogger()
|
||||
|
||||
class Registry:
|
||||
class AccountRegistry:
|
||||
|
||||
abi = None
|
||||
|
||||
|
@ -1,5 +1,5 @@
|
||||
[metadata]
|
||||
name = accounts-index
|
||||
name = eth-accounts-index
|
||||
version = 0.0.1
|
||||
description = Accounts index evm contract tooling with permissioned writes
|
||||
author = Louis Holbrook
|
||||
|
@ -5,7 +5,7 @@ import json
|
||||
import web3
|
||||
import eth_tester
|
||||
|
||||
from eth_accounts_index import Registry
|
||||
from eth_accounts_index import AccountRegistry
|
||||
|
||||
testdir = os.path.dirname(__file__)
|
||||
|
||||
@ -45,18 +45,18 @@ class Test(unittest.TestCase):
|
||||
|
||||
|
||||
def test_basic(self):
|
||||
registry = Registry(self.w3, self.address)
|
||||
registry = AccountRegistry(self.w3, self.address)
|
||||
self.assertEqual(registry.count(), 1); # count starts at 1, first addess is always 0x0
|
||||
|
||||
|
||||
def test_access(self):
|
||||
registry = Registry(self.w3, self.address, self.w3.eth.accounts[1])
|
||||
registry = AccountRegistry(self.w3, self.address, self.w3.eth.accounts[1])
|
||||
registry.add(self.w3.eth.accounts[2])
|
||||
self.eth_tester.mine_block()
|
||||
self.assertEqual(registry.count(), 2)
|
||||
|
||||
# account 0 does not have access
|
||||
registry = Registry(self.w3, self.address, self.w3.eth.accounts[2])
|
||||
registry = AccountRegistry(self.w3, self.address, self.w3.eth.accounts[2])
|
||||
registry.add(self.w3.eth.accounts[2])
|
||||
self.eth_tester.mine_block()
|
||||
self.assertEqual(registry.count(), 2)
|
||||
@ -75,7 +75,7 @@ class Test(unittest.TestCase):
|
||||
|
||||
|
||||
def test_indices(self):
|
||||
registry = Registry(self.w3, self.address, self.w3.eth.accounts[1])
|
||||
registry = AccountRegistry(self.w3, self.address, self.w3.eth.accounts[1])
|
||||
registry.add(self.w3.eth.accounts[2])
|
||||
|
||||
self.assertTrue(registry.have(self.w3.eth.accounts[2]))
|
||||
@ -83,7 +83,7 @@ class Test(unittest.TestCase):
|
||||
|
||||
|
||||
def test_list(self):
|
||||
registry = Registry(self.w3, self.address, self.w3.eth.accounts[1])
|
||||
registry = AccountRegistry(self.w3, self.address, self.w3.eth.accounts[1])
|
||||
|
||||
for i in range(2, 10):
|
||||
registry.add(self.w3.eth.accounts[i])
|
||||
|
Loading…
Reference in New Issue
Block a user