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;; (dartifact->alist
;; (car (get-dartifacts db #f 0 #f))
;; '((foods (fruit . f)
;; (meat . m)))))
;; => "beef"
;;
(module artifacts
(
;; cards, util and misc
;; sort-cards
;; calc-sha1
;;
;; low-level constructor procs, exposed only for development/testing, will be removed
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;; (dartifact->alist
;; (car (get-dartifacts db #f 0 #f))
;; '((foods (fruit . f)
;; (meat . m)))))
;; => "beef"
;;
;; NOTE: We call artifacts "arfs"
(module artifacts
(
;; cards, util and misc
;; sort-cards
;; calc-sha1
;;
;; low-level constructor procs, exposed only for development/testing, will be removed
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dartifacts->alists ;; apply dartifact->alist to a list of alists using a artifact-spec
alist->artifact ;; returns two values uuid, artifact
get-value ;; looks up a value given a key in a dartifact
flatten-all ;; merge the list of values from a query which includes a artifact into a flat alist <== really useful!
check-artifact
;; artifact alists
write-alist->artifact
read-artifact->alist
;; archive database
;; archive-open-db
;; write-archive-artifacts
;; archive-artifacts
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dartifacts->alists ;; apply dartifact->alist to a list of alists using a artifact-spec
alist->artifact ;; returns two values uuid, artifact
get-value ;; looks up a value given a key in a dartifact
flatten-all ;; merge the list of values from a query which includes a artifact into a flat alist <== really useful!
check-artifact
;; artifact alists
get-artifact-fname
write-alist->artifact
read-artifact->alist
;; archive database
;; archive-open-db
;; write-archive-artifacts
;; archive-artifacts
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write-bundle
read-bundle
;; new artifacts db
with-todays-adb
get-all-artifacts
refresh-artifacts-db
)
(import (chicken base) scheme (chicken process) (chicken time posix)
(chicken io) (chicken file) (chicken pathname)
chicken.process-context.posix (chicken string)
(chicken time) (chicken sort) (chicken file posix) (chicken condition) srfi-1
regex srfi-13 srfi-69 (chicken port) (chicken process-context)
crypt sha1 matchable message-digest sqlite3 typed-records
directory-utils
scsh-process)
;;======================================================================
;; DATA MANIPULATION UTILS
;;======================================================================
(define-inline (unescape-data data)
(string-translate* data '(("\\n" . "\n") ("\\\\" . "\\"))))
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write-bundle
read-bundle
;; new artifacts db
with-todays-adb
get-all-artifacts
refresh-artifacts-db
)
(import scheme)
(cond-expand
(chicken-5
(import (chicken base)
(chicken process) (chicken time posix)
(chicken io) (chicken file) (chicken pathname)
chicken.process-context.posix (chicken string)
(chicken time) (chicken sort) (chicken file posix) (chicken condition)
(chicken port) (chicken process-context)
))
(chicken-4
(import chicken
posix
data-structures
extras
ports
files
setup-api
)
(define file-executable? file-execute-access?))
(else))
(import srfi-69 srfi-1
regex srfi-13 srfi-69
crypt sha1 matchable message-digest sqlite3 typed-records
directory-utils
scsh-process)
;;======================================================================
;; DATA MANIPULATION UTILS
;;======================================================================
(define-inline (unescape-data data)
(string-translate* data '(("\\n" . "\n") ("\\\\" . "\\"))))
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;;======================================================================
;; Read/write packets to files (convience functions)
;;======================================================================
;; write alist to a artifact file
;;
(define (write-alist->artifact targdir dat #!key (artifactspec '())(ptype #f))
(let-values (((uuid artifact)(alist->artifact dat artifactspec ptype: ptype)))
(with-output-to-file (conc targdir "/" uuid ".artifact")
(lambda ()
(print artifact)))
uuid)) ;; return the uuid
;; read artifact into alist
;;
(define (read-artifact->alist artifact-file #!key (artifactspec #f))
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;;======================================================================
;; Read/write packets to files (convience functions)
;;======================================================================
(define (get-artifact-fname targdir uuid)
(conc targdir "/" uuid ".artifact"))
;; write alist to a artifact file
;;
(define (write-alist->artifact targdir dat #!key (artifactspec '())(ptype #f))
(let-values (((uuid artifact)(alist->artifact dat artifactspec ptype: ptype)))
(with-output-to-file (get-artifact-fname targdir uuid)
(lambda ()
(print artifact)))
uuid)) ;; return the uuid
;; read artifact into alist
;;
(define (read-artifact->alist artifact-file #!key (artifactspec #f))
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