How to webscrap data if rvest functions don't work? (R)

问题

I am trying to extract data from https://www.oneroof.co.nz/estimate/13c-caronia-crescent-lynfield-auckland-city-143867 . I would like to get estimated property value, rental price, floor area etc but failed to extract them.

I am using R and tried something like this but didn't work..

'https://www.oneroof.co.nz/estimate/13c-caronia-crescent-lynfield-auckland-city-143867' %>%
  read_html() %>%
  html_nodes(xpath = '//*[@id="app"]/div[1]/div[2]/div[2]/div[6]/div/div[3]/div[9]/div[2]/text()[1]') %>% html_text()

Can you please help me? If rvest doesn't work for this website, please let me know if POST or GET works. That would be much appreciated :)

来源：https://stackoverflow.com/questions/58970398/how-to-webscrap-data-if-rvest-functions-dont-work-r