231 lines
9.1 KiB
R
231 lines
9.1 KiB
R
##
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# R script to get data from PublicStuff
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# Note that the API version at https://www.publicstuff.com/developers#!/API is v2.0,
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# but this only includes requests up to a certain date. Use v2.1 for recent requests.
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# Run from one machine, otherwise you'll get duplicate databases that have differing posted items.
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# Run with `Rscript bin/gfk-publicstuff.R`
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# Raspberry Pi: https://www.r-bloggers.com/how-to-install-the-latest-version-of-r-statistics-on-your-raspberry-pi/
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# Can install in Jessie with sudo apt-get install... but it is 3.1.1 by default.
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# Log the start time
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#print(paste("311 script started at", Sys.time()))
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library(jsonlite)
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library(ini)
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library(mastodon) #devtools::install_github('ThomasChln/mastodon')
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library(RSQLite)
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library(stringr)
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library(emo) #devtools::install_github("hadley/emo")
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### Config
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# Authentication variables
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auth <- read.ini("auth.ini")
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# # Grab city view for Grand Forks
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# space_id <- 15174
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# client_id <- 1353 #needed later
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# ### Get going
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# city <- jsonlite::fromJSON(txt=paste0("https://www.publicstuff.com/api/2.1/city_view?space_id=",space_id))
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# ## Make a data frame of request_type IDs and names
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# city_request_types <- city$response$request_types$request_types$request_type[,c("id","name")]
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#
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# # Add column names
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# names(city_request_types) <- c("request_type_id","request_type_name")
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# # Loop through request types and get n most recent in each category
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# # Unix timestamp from a week ago
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# today <- as.numeric(as.POSIXct(Sys.time()))
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# week_ago <- today-604800
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# # For all request types, get requests from the last week from the PublicStuff API.
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# recent_requests <- lapply(city_request_types$request_type_id,
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# function(x) jsonlite::fromJSON(paste0("https://www.publicstuff.com/api/2.1/requests_list?request_type_id=",
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# x,"&after_timestamp=",week_ago,"&limit=100")))
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# # Pull out exactly the data we need
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# recent_requests <- lapply(recent_requests, function(x) x$response$requests$request)
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# # Drop null list items
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# recent_requests <- Filter(Negate(is.null), recent_requests)
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# # Image data is in a sub-dataframe, which we don't need
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# drop_image <- function(x){
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# if(class(x$primary_attachment) == "data.frame") {
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# x$primary_attachment <- NULL
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# }
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# return(x)
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# }
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# recent_requests <- lapply(recent_requests, drop_image)
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# # Put the requests together in a data frame
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# recent_requests <- do.call("rbind",recent_requests)
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# # Add URL
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# recent_requests$url <- paste0("https://iframe.publicstuff.com/#?client_id=",client_id,"&request_id=",recent_requests$id)
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# # Add posted column (to include in database table) and default to 0 (false)
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# recent_requests$posted <- 0
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# # Add request_type ID
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# recent_requests <- merge(recent_requests,city_request_types, by.x = "title", by.y = "request_type_name", all.x=T)
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#
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# ## Store requests in a database
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# # Create DB if it doesn't exist, otherwise connect
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# mydb <- dbConnect(RSQLite::SQLite(), "requests.sqlite")
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# # See if table exists, then get existing rows back
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# if(nrow(dbGetQuery(mydb, "SELECT name FROM sqlite_master WHERE type='table' AND name='requests'")) > 0){
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# rows.exist <- dbGetQuery(mydb, 'SELECT id FROM requests')$id
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# col_names <- names(dbGetQuery(mydb, 'SELECT * FROM requests'))
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# } else rows.exist <- NA
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# # Only add rows that don't exist, by request ID
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# rows.add <- recent_requests[!recent_requests$id %in% rows.exist,]
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# # Add the rows (rarrange to be in right order)
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# dbWriteTable(mydb, "requests", rows.add[,col_names],append=T)
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# # Get out of the database
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# dbDisconnect(mydb)
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#### Tooting
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# https://shkspr.mobi/blog/2018/08/easy-guide-to-building-mastodon-bots/
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# https://github.com/ThomasChln/mastodon
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mastodon_token <- login(auth$mastodon$server, auth$mastodon$email, auth$mastodon$password)
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# Test vector of toots
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# This is where a df of questions, answer options, and any figures will go
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db <- data.frame(license = letters,
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question = LETTERS,
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ans1 = rev(letters),
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ans2 = letters,
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ans3 = rev(letters),
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ans4 = rev(LETTERS),
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ans_correct = letters,
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fig_path = rev(LETTERS))
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# TODO pull all questions from https://github.com/russolsen/ham_radio_question_pool
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# Arrange data frame accordingly.
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# Choose a random row to toot
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toot_row <- db[sample(1:nrow(db), 1), ]
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# Scramble answers
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ans_options <- rep(paste0("\n- ",
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sample(as.character(toot_row[1,3:6])),
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collapse = ""))
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# Build question
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post_text <- paste0(toot_row[['license']],
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": ",
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toot_row[['question']],
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ans_options)
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# Toot the thing!
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post_status(mastodon_token,
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post_text)
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# Check for image
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if(!is.na(toot_row[['fig_path']])){
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# Post
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post_media(mastodon_token, post_text, file = toot_row[['fig_path']])
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} else {
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# Post without image
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post_status(mastodon_token, post_text)
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}
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#
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#
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#
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#
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#
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#
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# # Each time this script runs, take the oldest n requests, post them, and mark them in the db.
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# mydb <- dbConnect(RSQLite::SQLite(), "requests.sqlite")
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# #all_requests <- dbGetQuery(mydb, 'SELECT * FROM requests')
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# new_requests <- dbGetQuery(mydb, 'SELECT * FROM requests WHERE posted <> 1 ORDER BY date_created')
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#
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# # Only post if there are new requests
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# if(nrow(new_requests) > 0){
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# # Set number of posts allowed at once. Will need to adjust according to cron
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# # schedule and number of posts coming in daily so you don't get behind.
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# posts_at_once <- min(3, nrow(new_requests))
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# # One post per request, up to limit
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# for(i in 1:posts_at_once){
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# # Select request
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# request <- new_requests[i,]
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# # Determine emoji from request_type_id
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# emoji <- emo::ji("interrobang") # default
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# if(request$request_type_id==28157){
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# emoji <- emo::ji("biohazard")
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# } else if(request$request_type_id==28158){
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# emoji <- emo::ji("poop")
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# } else if(request$request_type_id==28400){
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# emoji <- emo::ji("bicycle")
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# } else if(request$request_type_id==28171){
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# emoji <- emo::ji("recycle")
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# } else if(request$request_type_id==32004){
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# emoji <- emo::ji("snowflake")
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# } else if(request$request_type_id==28155){
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# emoji <- emo::ji("car")
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# } else if(request$request_type_id==28086){
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# emoji <- emo::ji("leaves")
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# } else if(request$request_type_id==28060){
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# emoji <- emo::ji("bulb")
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# } else if(request$request_type_id==27903){
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# emoji <- emo::ji("seedling")
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# } else if(request$request_type_id==27902){
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# emoji <- emo::ji("tractor")
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# } else if(request$request_type_id==27901){
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# emoji <- emo::ji("alarm")
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# } else if(request$request_type_id==26104){
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# emoji <- emo::ji("pick")
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# } else if(request$request_type_id==26096){
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# emoji <- emo::ji("biohazard")
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# } else emoji <- emo::ji("interrobang") #27904, general concern
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#
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# # Add emoji from request description
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# if(grepl("dog|dogs", request$description)) {
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# emoji <- paste0(emoji, emo::ji("dog"))
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# }
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# if(grepl("parking", request$description)) {
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# emoji <- paste0(emoji, emo::ji("parking"))
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# }
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# if(grepl("leaf|leaves", request$description)) {
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# emoji <- paste0(emoji, emo::ji("fallen_leaf"))
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# }
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# if(grepl("flood|floods", request$description)) {
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# emoji <- paste0(emoji, emo::ji("ocean"))
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# }
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# if(grepl("speeding", request$description)) {
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# emoji <- paste0(emoji, emo::ji("rocket"))
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# }
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# if(grepl("pedestrian|pedestrians|walkers", request$description)) {
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# emoji <- paste0(emoji, emo::ji("walking"))
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# }
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#
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# # Post one selected request
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# post_text <- str_trunc(paste0(emoji, " ", request$title, " at ", str_squish(request$address), " (",request$url,"): ", request$description),500)
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# # Check for image
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# if(nchar(request$image_thumbnail, keepNA = F) > 2 ){
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# # Get the image
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# download.file(gsub("small","large",request$image_thumbnail), 'temp.jpg', mode="wb")
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# # Post
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# post_media(mastodon_token, post_text, file = "temp.jpg")
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# } else {
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# # Post without image
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# post_status(mastodon_token, post_text)
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# }
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#
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# # After tooting, mark what has been posted.
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# # https://cran.r-project.org/web/packages/RSQLite/vignettes/RSQLite.html
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# # https://stackoverflow.com/a/43978368/2152245
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#
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# # Update posted column as needed
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# dbExecute(mydb, "UPDATE requests SET posted = :posted where id = :id",
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# params=data.frame(posted=TRUE,
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# id=request$id))
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# }
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# # Get out of the database
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# dbDisconnect(mydb)
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#
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# # Message to console (if running from script)
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# print("Successful toots.")
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# } else {
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# # Message to console (if running from script)
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# print("No requests to toot.")
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# }
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