refactor of memoise functions to use cachem instead of original/old d…

…igest package, closes #244

DESCRIPTION

@@ -1,19 +1,20 @@
 Type: Package
 Package: ffscrapr
 Title: API Client for Fantasy Football League Platforms
-Version: 1.3.0.03
+Version: 1.3.0.04
 Authors@R: 
     c(person(given = "Tan",
-           family = "Ho",
-           role = c("aut", "cre"),
-           email = "tan@tanho.ca"),
-    person(given = "Tony",
-           family = "ElHabr",
-           role = c("ctb"),
-           email = "anthonyelhabr@gmail.com"))
-Description: Helps access various Fantasy Football APIs by handling 
-    authentication and rate-limiting, forming appropriate calls, and returning 
-    tidy dataframes which can be easily connected to other data sources.
+             family = "Ho",
+             role = c("aut", "cre"),
+             email = "tan@tanho.ca"),
+      person(given = "Tony",
+             family = "ElHabr",
+             role = "ctb",
+             email = "anthonyelhabr@gmail.com"))
+Description: Helps access various Fantasy Football APIs by handling
+    authentication and rate-limiting, forming appropriate calls, and
+    returning tidy dataframes which can be easily connected to other data
+    sources.
 License: MIT + file LICENSE
 URL: https://ffscrapr.dynastyprocess.com,
     https://github.com/dynastyprocess/ffscrapr,
@@ -25,22 +26,23 @@ BugReports: https://github.com/dynastyprocess/ffscrapr/issues
 Depends: 
     R (>= 3.0.0)
 Imports:
+    cachem (>= 1.0.0),
     checkmate (>= 2.0.0),
     dplyr (>= 1.0.0),
     glue (>= 1.3.0),
     httr (>= 1.4.0),
     jsonlite (>= 1.6.0),
+    lifecycle,
     lubridate (>= 1.5.0),
     magrittr (>= 1.5.0),
-    memoise (>= 1.1.0),
+    memoise (>= 2.0.0),
     purrr (>= 0.3.0),
     rappdirs (>= 0.3.0),
     ratelimitr (>= 0.4.0),
     rlang (>= 0.4.0),
     stringr (>= 1.4.0),
     tibble (>= 3.0.0),
-    tidyr (>= 1.0.0),
-    lifecycle
+    tidyr (>= 1.0.0)
 Suggests: 
     covr (>= 3.0.0),
     curl (>= 4.0.0),

NEWS.md

@@ -2,6 +2,8 @@
 
 - Force MFL playerscores to use season + league specific players call where possible (Fixes #239) (v1.3.0.02)
 - Reduce minimum rows for flea rosters test to 200, which fixes an API check issue (v1.3.0.03)
+- Fixes CRAN check issue where digest is no longer imported by memoise - switched cache package to cachem which is apparently just better designed. Resolves #244 (v1.3.0.04)
+- Eliminate LazyData to silence CRAN note. Resolves #244 (v1.3.0.04)
 
 ---
 

R/zzz.R

@@ -10,16 +10,18 @@
   memoise_option <- getOption("ffscrapr.cache")
   # list of memoise options: "memory", "filesystem","off"
 
-  if (is.null(memoise_option) || !memoise_option %in% c("memory", "filesystem", "off")) memoise_option <- "memory"
+  if (is.null(memoise_option) || !memoise_option %in% c("memory", "filesystem", "off")) {
+    memoise_option <- "memory"
+  }
 
   if (memoise_option == "filesystem") {
     cache_dir <- rappdirs::user_cache_dir(appname = "ffscrapr")
     dir.create(cache_dir, recursive = TRUE, showWarnings = FALSE)
-    cache <- memoise::cache_filesystem(cache_dir)
+    cache <- cachem::cache_disk(dir = cache_dir)
   }
 
   if (memoise_option == "memory") {
-    cache <- memoise::cache_memory()
+    cache <- cachem::cache_mem()
   }
 
   if (memoise_option != "off") {
@@ -78,7 +80,7 @@
     ff_schedule.espn_conn <<- memoise::memoise(ff_schedule.espn_conn, ~ memoise::timeout(3600), cache = cache)
   }
 
-  # if(memoise_option=="off") packageStartupMessage("ffscrapr.cache is set to 'off'")
+  if (memoise_option == "off") packageStartupMessage('Note: ffscrapr.cache is set to "off"')
 
   env <- rlang::env(
     user_agent = glue::glue(