beaumontmeteo/R/getStationData.R
2024-08-16 15:15:01 +02:00

35 lines
1.6 KiB
R

getStationData <- function(start_date, end_date, station_id,headers = headers,dpclim = "public/DPClim/v1/",timesleep=5,base="https://public-api.meteofrance.fr") {
start_date <- as.Date(start_date)
end_date <- as.Date(end_date)
url <- modify_url(base,path = paste0(dpclim,"commande-station/infrahoraire-6m"))
# Format dates in ISO8601 format
formatted_start_date <- format(start_date, "%Y-%m-%dT00:00:00Z", tz = "GMT")
formatted_end_date <- format(end_date, "%Y-%m-%dT00:00:00Z", tz = "GMT")
parameters <- list("id-station" = station_id, "date-deb-periode" = formatted_start_date, "date-fin-periode" = formatted_end_date)
# Create the complete URL with parameters
url_with_params <- modify_url(url, query = parameters)
# Add headers
# Make the GET request
response <- request_api(url_with_params, headers,code=202)
if(response$status_code == 202){
url <- modify_url(base,path = paste0(dpclim,"commande/fichier"))
parameters <- list("id-cmde" = content(response)[[1]][[1]] )
url_with_params <- modify_url(url, query = parameters)
response <- request_api(url_with_params, headers,code=c(204,201))
while(response$status_code == 204){
print("file not finished yet, wait 5s")
Sys.sleep(60)
response <- request_api(url_with_params, headers,code=c(204,201))
}
if(response$status_code == 201){
return(read.csv(text=content(response,as="text")[[1]],sep=";",header=T,dec = ","))
}
}
print("Failed to retrieve data from the API. Why? not sure..")
return(NULL)
}