💾 Archived View for rawtext.club › ~samhunter › tinylog.slo captured on 2024-08-25 at 01:03:13.

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⬅️ Previous capture (2024-08-18)

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#! /usr/bin/env slope
; tinylog.slo - tinylog updater
; Author: samhunter@rawtext.club
;

(load-mod "flag")

; timestamp
(define TS (date "%w %D %f %Y %H:%I:%S %A %Z"))

; author
(if (not (define AUTHOR (flag-string "-a")))
    (define AUTHOR (env "LOGNAME")))

; avatar
(define AVATAR "💡")

; tinylog file
(define TLFile (path-join (env "HOME") "public_gemini" "tinylog.gmi"))

; formatted entry
;(define Entries (list (string-format "\n## %v\n### author: %v %v" TS AVATAR AUTHOR)))

(define Entries (list (string-format "\n## %v" TS)))

(define EntryLine "")



(define Header '())

(define GetHeader (lambda (Loglines)
    (if (regex-match? "^##" (car Loglines))
        Loglines
        (begin 
          (set! Header (append Header (car Loglines)))
          (set! Loglines (cdr Loglines))
          (GetHeader Loglines)))))

(define Banner (lambda () 
    (display "Add a tinylog entry. Finish by typing a '.' on a separate line.")
    (newline)
    (display "   ....:....1....:....2....:....3....:....4....:....5....:....6....:....7....:..")
    (newline)))

(define ReadEntry (lambda () 
    (begin
        (display "-> ")
        (set! EntryLine (read-line))
        ; repeat until user enters "."
        (if (not (regex-match? "^\.$" EntryLine))
            (begin
                (set! Entries (append Entries EntryLine))
                (ReadEntry))))))


(Banner)
(ReadEntry)


(if (define Tinylog (file-open-read TLFile))
    (begin
        (define Loglines (read-all-lines Tinylog))
        (close Tinylog)
        (set! Loglines (GetHeader Loglines))
        ; hack
        (set! Header (reverse (cdr (reverse Header))))
        (if (set! Tinylog (file-open-write TLFile))
            (begin
                (for-each (lambda (Line) (write (string-append Line "\n") Tinylog)) Header)
                (for-each (lambda (Line) (write (string-append Line "\n") Tinylog)) Entries)
                (write "\n" Tinylog)
                (for-each (lambda (Line) (write (string-append Line "\n") Tinylog)) Loglines)
                (close Tinylog)))))

; vim: ts=4 sw=4 expandtab ft=scheme