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Allow create a Ocean instance in wrong network. #188

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Pedro Gutiérrez 2019-04-23 01:38:14 +02:00 committed by Pedro Gutiérrez
parent 8f8766d700
commit c116cde4ca
3 changed files with 54 additions and 26 deletions
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67
src/keeper/Keeper.ts
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@ -5,6 +5,7 @@ import { Condition, LockRewardCondition, EscrowReward, AccessSecretStoreConditio
import { AgreementTemplate, EscrowAccessSecretStoreTemplate } from "./contracts/templates" import { AgreementTemplate, EscrowAccessSecretStoreTemplate } from "./contracts/templates"
import { TemplateStoreManager, AgreementStoreManager, ConditionStoreManager } from "./contracts/managers" import { TemplateStoreManager, AgreementStoreManager, ConditionStoreManager } from "./contracts/managers"
import { objectPromiseAll } from "../utils"
import { EventHandler } from "./EventHandler" import { EventHandler } from "./EventHandler"
import { Instantiable, InstantiableConfig } from "../Instantiable.abstract" import { Instantiable, InstantiableConfig } from "../Instantiable.abstract"
@ -29,40 +30,48 @@ export class Keeper extends Instantiable {
// Adding keeper inside Ocean to prevent `Keeper not defined yet` error // Adding keeper inside Ocean to prevent `Keeper not defined yet` error
config.ocean.keeper = keeper config.ocean.keeper = keeper
const resolvedInstances = await Promise.all([ let instances = {} as any
// Main contracts try {
Dispenser.getInstance(config), instances = await objectPromiseAll({
OceanToken.getInstance(config), // Main contracts
DIDRegistry.getInstance(config), dispenser: Dispenser.getInstance(config),
// Managers token: OceanToken.getInstance(config),
TemplateStoreManager.getInstance(config), didRegistry: DIDRegistry.getInstance(config),
AgreementStoreManager.getInstance(config), // Managers
ConditionStoreManager.getInstance(config), templateStoreManager: TemplateStoreManager.getInstance(config),
// Conditions agreementStoreManager: AgreementStoreManager.getInstance(config),
LockRewardCondition.getInstance(config), conditionStoreManager: ConditionStoreManager.getInstance(config),
EscrowReward.getInstance(config), // Conditions
AccessSecretStoreCondition.getInstance(config), lockRewardCondition: LockRewardCondition.getInstance(config),
// Conditions escrowReward: EscrowReward.getInstance(config),
EscrowAccessSecretStoreTemplate.getInstance(config), accessSecretStoreCondition: AccessSecretStoreCondition.getInstance(config),
]) // Conditions
escrowAccessSecretStoreTemplate: EscrowAccessSecretStoreTemplate.getInstance(config),
})
keeper.connected = true
} catch {
keeper.connected = false
return
}
// Main contracts // Main contracts
keeper.dispenser = resolvedInstances[0] keeper.dispenser = instances.dispenser
keeper.token = resolvedInstances[1] keeper.token = instances.token
keeper.didRegistry = resolvedInstances[2] keeper.didRegistry = instances.didRegistry
// Managers // Managers
keeper.templateStoreManager = resolvedInstances[3] keeper.templateStoreManager = instances.templateStoreManager
keeper.agreementStoreManager = resolvedInstances[4] keeper.agreementStoreManager = instances.agreementStoreManager
keeper.conditionStoreManager = resolvedInstances[5] keeper.conditionStoreManager = instances.conditionStoreManager
// Conditions // Conditions
keeper.conditions = { keeper.conditions = {
lockRewardCondition: resolvedInstances[6], lockRewardCondition: instances.lockRewardCondition,
escrowReward: resolvedInstances[7], escrowReward: instances.escrowReward,
accessSecretStoreCondition: resolvedInstances[8], accessSecretStoreCondition: instances.accessSecretStoreCondition,
} }
// Conditions // Conditions
keeper.templates = { keeper.templates = {
escrowAccessSecretStoreTemplate: resolvedInstances[9], escrowAccessSecretStoreTemplate: instances.escrowAccessSecretStoreTemplate,
} }
// Utils // Utils
@ -73,6 +82,12 @@ export class Keeper extends Instantiable {
return keeper return keeper
} }
/**
* Is connected to the correct network or not.
* @type {boolean}
*/
public connected: boolean = false
/** /**
* Ocean Token smart contract instance. * Ocean Token smart contract instance.
* @type {OceanToken} * @type {OceanToken}

12
src/utils/PromiseResolver.ts Normal file
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@ -0,0 +1,12 @@
const zipObject = (keys = [], values = []) => {
return keys.reduce((acc, key, index) => ({
...acc,
[key]: values[index],
}), {})
}
export const objectPromiseAll = async (obj: {[key: string]: Promise<any>}) => {
const keys = Object.keys(obj)
const result = await Promise.all(Object.values(obj))
return zipObject(keys, result)
}

1
src/utils/index.ts
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@ -1,3 +1,4 @@
export * from "./PromiseResolver"
export * from "./Logger" export * from "./Logger"
export * from "./ConversionTypeHelpers" export * from "./ConversionTypeHelpers"
export * from "./GeneratorHelpers" export * from "./GeneratorHelpers"