R/get_janes_events.R

In cgpeltier/janes: Pull data more easily from the Janes API

#' @title get_janes_events_jtic
#' @description Pulls Janes events data
#'
#' @param country Event country
#' @param query Search term for events
#' @param post_date Event post date
#' @param start_date Event start date
#'
#'
#' @return Janes events data
#' @importFrom httr GET
#' @importFrom httr content
#' @importFrom jsonlite fromJSON
#' @importFrom stringr str_replace_all
#' @importFrom magrittr "%>%"
#' @importFrom stringr str_remove
#' @importFrom purrr map
#' @importFrom jsonlite flatten
#' @importFrom dplyr bind_rows
#' @importFrom dplyr rename
#' @importFrom tibble tibble
#' @importFrom tidyr unnest_wider
#' @importFrom tidyr unnest_auto
#' @importFrom dplyr select
#' @importFrom dplyr rename_with
#' @importFrom janitor clean_names
#' @importFrom janitor remove_empty
#' @importFrom dplyr starts_with
#' @importFrom dplyr any_of
#' @importFrom tidyr unite
#' @importFrom dplyr mutate
#' @importFrom naniar replace_with_na_all
#' @export


get_janes_events_jtic <- function(country = NULL, query = NULL, post_date = NULL,
                                  start_date = NULL){

    page_range <- get_page_range(country = country, endpoint = "events",
                                 query = str_replace_all(query, " ", "%20"),
                                 post_date = post_date,
                                 start_date = start_date,
                                 event_type = "Terrorism and Insurgency")


    events <- map(page_range, ~ get_janes_info(x = .x, country = country,
                                               endpoint = "events",
                                               query = str_replace_all(query, " ", "%20"),
                                               post_date = post_date,
                                               start_date = start_date,
                                               event_type = "Terrorism and Insurgency")) %>%
        bind_rows()


    events_data <- map(events$url, get_janes_data)


        events_data %>%
            tibble() %>%
            unnest_wider(".") %>%
            unnest_wider(".") %>%
            unnest_all2() %>%
            unnest_all2() %>%
            unnest_all2() %>%
            unnest_all2()
        #
        # %>%
        #     rename_with(~ str_remove(., "^[^_]+_[^_]+_")) %>%
        #     rename_with(~ str_remove(., "(?<=[a-z])_(?=\\d+)"))


}