Sha256: 4aaf4a941d19d493f7624cc244f347f9855266a67c18d470960ebe0fac8d7632
Contents?: true
Size: 1.52 KB
Versions: 3
Compression:
Stored size: 1.52 KB
Contents
const AbstractHandler = require('./AbstractHandler')
class InvokeGlobalMethodHandler extends AbstractHandler {
requiredParametersCount = 1
constructor() {
super()
}
process(command) {
try {
if (command.payload.length < this.requiredParametersCount) {
throw new Error('Invoke Global Method parameters mismatch')
}
const { payload } = command
const splitted = payload[0].split('.')
let methodToInvoke
for (let i = 0; i < splitted.length; i++) {
methodToInvoke = !methodToInvoke ? global[splitted[i]] : methodToInvoke[splitted[i]]
}
if (typeof methodToInvoke === 'undefined') {
let methods = Object.getOwnPropertyNames(global).filter(function (property) {
return typeof global[property] === 'function'
})
let message = `Method ${payload[0]} not found in global. Available methods:\n`
methods.forEach((methodIter) => {
message += `${methodIter}\n`
})
throw new Error(message)
}
if (payload.length > 1) {
const args = payload.slice(1)
return methodToInvoke(args)
} else {
return methodToInvoke()
}
} catch (error) {
throw this.process_stack_trace(error, this.constructor.name)
}
}
}
module.exports = new InvokeGlobalMethodHandler()
Version data entries
3 entries across 3 versions & 1 rubygems