R/yadirStopCampaigns.R

In ryandexdirect: Load Data From 'Yandex Direct'

yadirStopCampaigns <-  function(Login = getOption("ryandexdirect.user"), 
                                Ids   = NULL,
                                Token = NULL,
                                AgencyAccount = getOption("ryandexdirect.agency_account"),
                                TokenPath     = yadirTokenPath()){
    
    # auth
    Token <- tech_auth(login = Login, token = Token, AgencyAccount = AgencyAccount, TokenPath = TokenPath)
    
    if(length(Ids) > 1000){
      stop(paste0("In the parameter Ids transferred numbers ",length(Ids), " of campaigns, maximum number of campaigns in one request is 1000."))
    }
    
    if(is.null(Ids)){
      stop("In the Ids argument, you must pass the vector containing the Id campaigns for which you want to stop the ads. You have not transferred any Id.")
    }
    
    # error counter
    CounErr <- 0
    
    # error vector
    errors_id <-  vector()
    
    # start time
    start_time  <- Sys.time()
    
    # start message
    packageStartupMessage("Processing", appendLF = T)
    
    IdsPast <- paste0(Ids, collapse = ",")
	
    # request body
    queryBody <- paste0("{
                          \"method\": \"suspend\",
                          \"params\": { 
                            \"SelectionCriteria\": {
                                              \"Ids\": [",IdsPast,"]}
                          }
                        }")
  
    # send request
    answer <- POST("https://api.direct.yandex.com/json/v5/campaigns", 
	               body = queryBody, 
				   add_headers(Authorization    = paste0("Bearer ",Token), 
				              'Accept-Language' = "ru",
							  "Client-Login"    = Login))
    # answer parser
    ans_pars <- content(answer)
    # check for error
    if(!is.null(ans_pars$error)){
      stop(paste0("Error: ", ans_pars$error$error_string,". Message: ",ans_pars$error$error_detail, ". Request ID: ",ans_pars$error$request_id))
    }
  
    # check missing campaings
    for(error_search in 1:length(ans_pars$result$SuspendResults)){
      if(!is.null(ans_pars$result$SuspendResults[[error_search]]$Errors)){
        CounErr <- CounErr + 1
        errors_id <- c(errors_id, Ids[error_search])
        packageStartupMessage(paste0("    CampId: ",Ids[error_search]," - ", ans_pars$result$SuspendResults[[error_search]]$Errors[[1]]$Details))
      }
    }
  
    # prepare result message
    out_message <- ""
  
    TotalCampStoped <- length(Ids) - CounErr
  
    if(TotalCampStoped %in% c(2,3,4) & !(TotalCampStoped %% 100 %in% c(12,13,14))){
      out_message <- "campaings stoped"
    } else if(TotalCampStoped %% 10 == 1 & TotalCampStoped %% 100 != 11){
     out_message <- "campaings stoped"
    } else {
      out_message <- "campaings stoped"
    }
  
    # result message
    packageStartupMessage(paste0(TotalCampStoped, " ", out_message))
    packageStartupMessage(paste0("Total time: ", as.integer(round(difftime(Sys.time(), start_time , units ="secs"),0)), " sec."))
    return(errors_id)}