getCORS()

in source/checksum/lib/api/index.js [113:125]

• 11 lines of code
• 5 McCabe index (conditional complexity)

  getCORS() {
    const {
      Origin = null, origin = null, 'X-Forwarded-For': XFF = '*',
    } = this.requestHeaders || {};

    return {
      'Content-Type': 'application/json',
      'Access-Control-Allow-Methods': ALLOWED_METHODS.join(', '),
      'Access-Control-Allow-Headers': ALLOWED_HEADERS.join(', '),
      'Access-Control-Allow-Origin': this.allowOrigins || Origin || origin || XFF,
      // 'Access-Control-Allow-Credentials': 'true',
    };
  }