bauer-crawler-scrape

bauer-crawler-scrape

Plugin for bauer-crawler to make http requests.

Installation

npm install bauer-crawler-scrape

Usage

module.exports = function(promise) {
  return promise.scrape("/path/to/html/input",{
    "a[href]": {
      "url": "attr:href"
    }
  }).then(function(outputFile) {
    // outputFile contains scraped data
  });
};

module.exports = function(promise) {
  return promise.return("/path/to/html/input")
    .scrape({
      "a[href]": {
        "url": "attr:href"
      }
    }).then(function(outputFile) {
    // outputFile contains scraped data
  });
};

Configuration

{
  workers: 1,
  slots: 1,
  delay: 0,
  cache: { // default options for bauer-cache
    json: false,
    expires: "1d",
    file: {
      dir: ".",
      ext: "txt"
    }
  }
}

API Summary

• Promise
  • .scrape(scrape Object) :Promise
  • .scrape(source String, scrape Object) :Promise

License

MIT