{ "_id": "6a1037e8acfb0bcc41c9a8c0", "Package": "httpcache", "Type": "Package", "Title": "Query Cache for HTTP Clients", "Description": "In order to improve performance for HTTP API clients,\n'httpcache' provides simple tools for caching and invalidating\ncache. It includes the HTTP verb functions GET, PUT, PATCH,\nPOST, and DELETE, which are drop-in replacements for those in\nthe 'httr' package. These functions are cache-aware and provide\ndefault settings for cache invalidation suitable for RESTful\nAPIs; the package also enables custom cache-management\nstrategies. Finally, 'httpcache' includes a basic logging\nframework to facilitate the measurement of HTTP request time\nand cache performance.", "Version": "1.2.0", "Authors@R": "c(person(\"Neal\", \"Richardson\", role = c(\"aut\", \"cre\"),\nemail = \"neal.p.richardson@gmail.com\"))", "URL": "https://enpiar.com/r/httpcache/,\nhttps://github.com/nealrichardson/httpcache/", "BugReports": "https://github.com/nealrichardson/httpcache/issues", "License": "MIT + file LICENSE", "RoxygenNote": "7.2.3", "VignetteBuilder": "knitr", "Roxygen": "list(markdown = TRUE)", "Language": "en-US", "Encoding": "UTF-8", "Config/pak/sysreqs": "libssl-dev", "Repository": "https://nealrichardson.r-universe.dev", "Date/Publication": "2023-04-10 13:41:45 UTC", "RemoteUrl": "https://github.com/nealrichardson/httpcache", "RemoteRef": "HEAD", "RemoteSha": "e42d00fcc2d9e57f7c20bb5644eb47a7fa2a0867", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-12 06:10:50 UTC", "User": "root" }, "Author": "Neal Richardson [aut, cre]", "Maintainer": "Neal Richardson ", "MD5sum": "52db026a16eebe105acddc2d36e29e44", "_user": "nealrichardson", "_type": "src", "_file": "httpcache_1.2.0.tar.gz", "_fileid": "033151d59bca142057c9009883a7de67055f8eea42cb94359bd4de0f3d006710", "_filesize": 125066, "_sha256": "033151d59bca142057c9009883a7de67055f8eea42cb94359bd4de0f3d006710", "_created": "2026-05-12T06:10:50.000Z", "_published": "2026-05-22T11:03:04.889Z", "_distro": "noble", "_jobs": [ { "job": 77366780714, "time": 105, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "NOTE", "artifact": "6936955721" }, { "job": 77366780684, "time": 116, "config": "linux-release-x86_64", "r": "4.6.0", "check": "NOTE", "artifact": "6936959957" }, { "job": 77366780465, "time": 79, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "NOTE", "artifact": "6936970402" }, { "job": 77366780723, "time": 85, "config": "macos-release-arm64", "r": "4.6.0", "check": "NOTE", "artifact": "6936970162" }, { "job": 77366779872, "time": 169, 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"neal.p.richardson@gmail.com", "login": "nealrichardson", "twitter": "@enpiar", "uuid": 2975928 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.0.0", "role": "Depends" }, { "package": "digest", "role": "Imports" }, { "package": "httr", "version": ">= 1.0.0", "role": "Imports" }, { "package": "utils", "role": "Imports" }, { "package": "httptest", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "spelling", "role": "Suggests" } ], "_owner": "nealrichardson", "_selfowned": true, "_usedby": 6, "_updates": [], "_tags": [], "_topics": [ "caching", "http-client", "logging" ], "_stars": 12, "_contributors": [ { "user": "nealrichardson", "count": 75, "uuid": 2975928 } ], "_userbio": { "uuid": 2975928, "type": "user", "name": "Neal Richardson" }, "_downloads": { "count": 1056, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/httpcache" }, "_devurl": 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"loadLogfile", "logMessage", "PATCH", "POST", "PUT", "requestLogSummary", "saveCache", "setCache", "startLog", "uncached" ], "_help": [ { "page": "buildCacheKey", "title": "Construct a unique cache key for a request", "topics": [ "buildCacheKey" ] }, { "page": "cache-api", "title": "HTTP Cache API", "topics": [ "cache-api", "getCache", "hitCache", "setCache" ] }, { "page": "cache-management", "title": "Manage the HTTP cache", "topics": [ "cache-management", "cacheOff", "cacheOn", "clearCache" ] }, { "page": "cached-http-verbs", "title": "Cache-aware versions of httr verbs", "topics": [ "cached-http-verbs", "DELETE", "GET", "PATCH", "POST", "PUT" ] }, { "page": "cachedPOST", "title": "Cache the response of a POST", "topics": [ "cachedPOST" ] }, { "page": "cacheLogSummary", "title": "Summarize cache performance from a log", "topics": [ "cacheLogSummary" ] }, { "page": "dropCache", "title": "Invalidate cache", "topics": [ "dropCache", "dropOnly", "dropPattern" ] }, { "page": "halt", "title": "Stop, log, and no call", "topics": [ "halt" ] }, { "page": "loadLogfile", "title": "Read in a httpcache log file", "topics": [ "loadLogfile" ] }, { "page": "logMessage", "title": "Log a message", "topics": [ "logMessage" ] }, { "page": "requestLogSummary", "title": "Summarize HTTP requests from a log", "topics": [ "requestLogSummary" ] }, { "page": "saveCache", "title": "Save and load cache state", "topics": [ "loadCache", "saveCache" ] }, { "page": "startLog", "title": "Enable logging", "topics": [ "startLog" ] }, { "page": "uncached", "title": "Context manager to temporarily turn cache off if it is on", "topics": [ "uncached" ] } ], "_readme": "https://github.com/nealrichardson/httpcache/raw/HEAD/README.md", "_rundeps": [ "askpass", "curl", "digest", "httr", "jsonlite", "mime", "openssl", "R6", "sys" ], "_vignettes": [ { "source": "httpcache.Rmd", "filename": "httpcache.html", "title": "Improving API client performance with httpcache", "engine": "knitr::rmarkdown", "headings": [ "Query logging", "Log analysis", "Custom logging", "Cache invalidation", "Caching across sessions" ], "created": "2016-02-27 04:33:58", "modified": "2020-12-21 21:42:18", "commits": 7 } ], "_score": 6.136268919732368, "_indexed": true, "_nocasepkg": "httpcache", "_universes": [ "nealrichardson" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.2.0", "date": "2026-05-12T06:12:35.000Z", "distro": "noble", "commit": "e42d00fcc2d9e57f7c20bb5644eb47a7fa2a0867", "fileid": "3298c4553e9d9950c967bd0c0ed09b0a4a7456c621033d5aa4df91f74dff29fe", "status": "success", "check": "NOTE", "buildurl": "https://github.com/r-universe/nealrichardson/actions/runs/25716763211" }, { "r": "4.6.0", "os": "linux", "version": "1.2.0", "date": "2026-05-12T06:12:53.000Z", "distro": "noble", "commit": "e42d00fcc2d9e57f7c20bb5644eb47a7fa2a0867", "fileid": "df1be83dfd2c80dc6441a12b6a3a2c84cab367fbf35966f38e97cdd2c0926a30", "status": "success", "check": "NOTE", "buildurl": 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