Function traceChain has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

  public async traceChain(
    publicKey: Buffer,
    limit: number | undefined = 100,
    index: number | undefined = 0,
    up: boolean

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Function traceChain has 51 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public async traceChain(
    publicKey: Buffer,
    limit: number | undefined = 100,
    index: number | undefined = 0,
    up: boolean

Function getBlockPreviousHash has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

  private getBlockPreviousHash(
    publicKeysOfParent: Buffer[],
    boundWitnessBytes: Buffer
  ): { origin: IXyoBoundWitnessOrigin; publicKeys: Buffer[] } | undefined {
    const boundWitness = new XyoBoundWitness(boundWitnessBytes)

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Function getPublicKeyOfNextSegment has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

  private getPublicKeyOfNextSegment(
    boundWitnessBytes: Buffer,
    publicKeysOfParty: Buffer[]
  ): Buffer | undefined {
    const boundWitness = new XyoBoundWitness(boundWitnessBytes)

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Function bufferToGraphQlBlock has 46 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export function bufferToGraphQlBlock(buffer: Buffer): any {
  const boundWitness = new XyoBoundWitness(buffer)
  return {
    // todo get human readable
    humanReadable: XyoHumanHeuristicResolver.resolve(buffer).value,

Function getQueryInfo has 42 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public getQueryInfo(
    day: number,
    time: number,
    limit: number
  ): Promise<IXyoQueryInfo[]> {

Function didIntersect has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

  public didIntersect(boundWitness: Buffer): boolean {
    const founds: boolean[] = new Array(this.config.with.length)
    const publicKeys = new XyoBoundWitness(boundWitness).getPublicKeys()

    for (let i = 0; i < this.config.with.length; i++) {

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Function putQueryInfo has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public putQueryInfo(info: IXyoQueryInfo): Promise<void> {
    const day = Math.floor(info.time.getTime() / (1000 * 60 * 60 * 24))

    return new Promise<void>((resolve: any, reject: any) => {
      try {

Function initialize has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public async initialize(delegate: IXyoPluginDelegate): Promise<boolean> {
    const repository = delegate.deps
      .REPORT_REPOSITORY as IXyoQueryReportRepository
    const query = delegate.deps.QUERY as XyoQuery
    const hasher = new XyoSha256()

Function getAmountInTransaction has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public async getAmountInTransaction(
    txHash: string,
    fromEth: string,
    toEth: string
  ): Promise<number | undefined> {

Function getBlockPreviousHash has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  private getBlockPreviousHash(
    publicKeysOfParent: Buffer[],
    boundWitnessBytes: Buffer
  ): { origin: IXyoBoundWitnessOrigin; publicKeys: Buffer[] } | undefined {
    const boundWitness = new XyoBoundWitness(boundWitnessBytes)

Function getItem has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public async getItem(key: string): Promise<any> {
    return new Promise<boolean>((resolve: any, reject: any) => {
      try {
        const params: DynamoDB.Types.GetItemInput = {
          Key: {

Function constructor has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  constructor(tableName = 'xyo-diviner-queries', region = 'us-east-1') {
    super(tableName, region)

    this.createTableInput = {
      AttributeDefinitions: [

Function queryFor has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public async queryFor(query: IXyoQuery): Promise<any> {
    if (this.auth) {
      const auth = await this.auth.auth(query)

      query.shouldReward = auth.shouldReward

Function getLastIntersection has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public async getLastIntersection(
    on: Buffer,
    withKeys: Buffer[],
    startingIndex: number
  ): Promise<Buffer | undefined> {

Function getBalance has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public async getBalance(key: string): Promise<number | undefined> {
    return new Promise<number | undefined>((resolve: any, reject: any) => {
      try {
        const params: DynamoDB.Types.GetItemInput = {
          Key: {

Function queryFor has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

  public async queryFor(query: IXyoQuery): Promise<any> {
    if (this.auth) {
      const auth = await this.auth.auth(query)

      query.shouldReward = auth.shouldReward

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Function auth has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

  public async auth(
    config: any
  ): Promise<{ auth: boolean; shouldReward: boolean }> {
    const keys = Object.keys(config)

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Function checkIfExceedLimit has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

  private checkIfExceedLimit(config: any) {
    if (config.select) {
      if (config.select.config) {
        if (
          config.select.config.limit &&

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Function putItem has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  public async putItem(key: string, bal: number): Promise<void> {
    return new Promise<void>((resolve: any, reject: any) => {
      try {
        const params: DynamoDB.Types.PutItemInput = {
          Item: {