Function buildPath

javascript/selenium-webdriver/lib/http.js:559–579

* Builds a fully qualified path using the given set of command parameters. Each * path segment prefixed with ':' will be replaced by the value of the * corresponding parameter. All parameters spliced into the path will be * removed from the parameter map. * @param {string} path The original reso

(path, parameters)

 * @return {string} The modified path.
 */
function buildPath(path, parameters) {
  let pathParameters = path.match(/\/:(\w+)\b/g)
  if (pathParameters) {
    for (let i = 0; i < pathParameters.length; ++i) {
      let key = pathParameters[i].substring(2) // Trim the /:
      if (key in parameters) {
        let value = parameters[key]
        if (webElement.isId(value)) {
          // When inserting a WebElement into the URL, only use its ID value,
          // not the full JSON.
          value = webElement.extractId(value)
        }
        path = path.replace(pathParameters[i], '/' + value)
        delete parameters[key]
      } else {
        throw new error.InvalidArgumentError('Missing required parameter: ' + key)
      }
    }
  }
  return path
}

// PUBLIC API