hello world AOP cache aspect

book-collection-aop-cache.js

class CacheAspect {
  ...
  @beforeMethod({
    methodNamePattern: /^get.*/,
    classNamePattern: /^[Book|User]Collection$/
  })
  beforeGet(meta, args) {
    let key = `${meta.name}:${args.join()}`;
    let method = meta.method;
    method.proceed = true;
    if (this.cache.hasOwnProperty(key)) {
      method.result = this.cache[key];
      method.proceed = false;
    }
  }
  ...
}


@Wove
class BookCollection {
  ...
  getNameByISBN(id, article) {
    return this.get({
      isbn: isbn
    }, {
      onSuccess: 'name'
      onFail: null
    });
  }
  ...
}