◊(Local Yarn Code "Check-in [cb8af9fc]")

Overview
Comment:Split cache schema and fetchers into a separate module
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: cb8af9fcd70a9471978978ac9be749a652bbd16780a0a2bac718817646a06ab2
User & Date: joel on 2020-02-02 04:20:23
Other Links: manifest | tags
Context
2020-02-02
04:53
Include bold type check-in: 4fecf9d9 user: joel tags: trunk
04:20
Split cache schema and fetchers into a separate module check-in: cb8af9fc user: joel tags: trunk
2020-02-01
22:54
Remove filter property on home page image, closes [0d5932bd9996832b] check-in: 1129e752 user: joel tags: trunk
Changes

Modified blog.rkt from [abf461d1] to [75b9d900].

2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

; SPDX-License-Identifier: BlueOak-1.0.0
; This file is licensed under the Blue Oak Model License 1.0.0.

;; Builds the paginated “blog” HTML files (blog-pg1.html ...) from the SQLite cache
;; The files will be written out every time this module is evaluated! (see end)

(require "crystalize.rkt"
         "snippets-html.rkt"
         "dust.rkt"
         racket/file
         sugar/list)

(provide main)








|







2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

; SPDX-License-Identifier: BlueOak-1.0.0
; This file is licensed under the Blue Oak Model License 1.0.0.

;; Builds the paginated “blog” HTML files (blog-pg1.html ...) from the SQLite cache
;; The files will be written out every time this module is evaluated! (see end)

(require "cache.rkt"
         "snippets-html.rkt"
         "dust.rkt"
         racket/file
         sugar/list)

(provide main)

Added cache.rkt version [7fc7c05e].























































































































































































































































































































































































































>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
#lang racket/base

; SPDX-License-Identifier: BlueOak-1.0.0
; This file is licensed under the Blue Oak Model License 1.0.0.

(require deta
         db/base
         db/sqlite3
         threading
         pollen/setup
         racket/match
         "dust.rkt"
         (except-in pollen/core select))

(provide init-cache-db!
         cache-conn                     ; The most eligible bachelor in Neo Yokyo
         (schema-out cache:article)
         (schema-out cache:note)
         (schema-out cache:series)
         (schema-out cache:index-entry)
         delete-article!
         delete-notes!
         current-plain-title
         articles
         articles+notes
         listing-htmls
         <listing-full>
         <listing-excerpt>
         <listing-short>
         unfence)

;; Cache DB and Schemas

(define DBFILE (build-path (current-project-root) "vitreous.sqlite"))
(define cache-conn (sqlite3-connect #:database DBFILE #:mode 'create))

(define current-plain-title (make-parameter "void"))

(define-schema cache:article #:table "articles"
  ([id                   id/f #:primary-key #:auto-increment]
   [page                 symbol/f]
   [title-plain          string/f]
   [title-html-flow      string/f]
   [title-specified?     boolean/f]
   [published            string/f]
   [updated              string/f]
   [author               string/f]
   [conceal              string/f]
   [series-page          symbol/f]
   [noun-singular        string/f]
   [note-count           integer/f]
   [doc-html             string/f]
   [disposition          string/f]
   [disp-html-anchor     string/f]
   [listing-full-html    string/f]   ; full content but without notes
   [listing-excerpt-html string/f]   ; Not used for now
   [listing-short-html   string/f])) ; Date and title only

(define-schema cache:note #:table "notes"
  ([id                   id/f #:primary-key #:auto-increment]
   [page                 symbol/f]
   [html-anchor          string/f]
   [title-html-flow      string/f] ; No block-level HTML elements
   [title-plain          string/f]
   [author               string/f]
   [author-url           string/f]
   [published            string/f]
   [disposition          string/f]
   [content-html         string/f]
   [series-page          symbol/f]
   [conceal              string/f]
   [listing-full-html    string/f]
   [listing-excerpt-html string/f]   ; Not used for now
   [listing-short-html   string/f])) ; Date and title only

(define-schema cache:series #:table "series"
  ([id            id/f #:primary-key #:auto-increment]
   [page          symbol/f]
   [title         string/f]
   [published     string/f]
   [noun-plural   string/f]
   [noun-singular string/f]))

(define-schema cache:index-entry #:table "index_entries"
  ([id          id/f #:primary-key #:auto-increment]
   [entry       string/f]
   [subentry    string/f]
   [page        symbol/f]
   [html-anchor string/f]))

(define-schema listing
  #:virtual
  ([html        string/f]
   [published   date/f]
   [series-page symbol/f]))

(define (init-cache-db!)
  (create-table! cache-conn 'cache:article)
  (create-table! cache-conn 'cache:note)
  (create-table! cache-conn 'cache:series)
  (create-table! cache-conn 'cache:index-entry))

(define (delete-article! page)
  (query-exec cache-conn
              (~> (from cache:article #:as a)
                  (where (= a.page ,(format "~a" page)))
                  delete)))

(define (delete-notes! page)
  (query-exec cache-conn
              (~> (from cache:note #:as n)
                  (where (= n.page ,(format "~a" page)))
                  delete)))

;;
;;  ~~~ Fetching articles and notes ~~~
;;

;; (Private use) Conveniece function for the WHERE `series-page` clause
(define (where-series q s)
  (define (s->p x) (format "~a/~a.html" series-folder x))
  (match s
    [(list series ...)
     (where q (in a.series-page ,(map s->p series)))] ; WHERE series-page IN (item1 ...)
    [(or (? string? series) (? symbol? series))
     (where q (= a.series-page ,(s->p series)))]      ; WHERE series-page = "item"
    [#t
     (where q (= a.series-page ,(path->string (here-output-path))))]
    [_ q]))

;; (Private use) Convenience for the WHERE `conceal` NOT LIKE clause
(define (where-not-concealed q)
  (define base-clause (where q (not (like a.conceal "%all%"))))
  (match (listing-context)
    ["" base-clause]
    [(var context) (where base-clause (not (like a.conceal ,(format "%~a%" context))))]))

;; Needed to "parameterize" column names
;; see https://github.com/Bogdanp/deta/issues/14#issuecomment-573344928
(require (prefix-in ast: deta/private/ast))

;; Builds a query to fetch articles
(define (articles type #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  (define html-field (format "listing_~a_html" type))
  (~> (from cache:article #:as a)
      (select (fragment (ast:as (ast:qualified "a" html-field) "html"))
              a.published
              a.series-page
              a.conceal)
      (where-series s)
      (where-not-concealed)
      (limit ,lim)
      (order-by ([a.published ,ord]))
      (project-onto listing-schema)))

;; Builds a query that returns articles and notes intermingled chronologically
(define (articles+notes type #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  (define html-field (format "listing_~a_html" type))
  (~> (from (subquery
             (~> (from cache:article #:as A)
                 (select (fragment (ast:as (ast:qualified "A" html-field) "html"))
                         A.published
                         A.series-page
                         A.conceal)
                 (union
                  (~> (from cache:note #:as N)
                      (select (fragment (ast:as (ast:qualified "N" html-field) "html"))
                              N.published
                              N.series-page
                              N.conceal)))))
            #:as a)
      (where-series s)
      (where-not-concealed)
      (limit ,lim)
      (order-by ([a.published ,ord]))
      (project-onto listing-schema)))

;; Get all the a list of the HTML all the results in a query
(define (listing-htmls list-query)
  (for/list ([l (in-entities cache-conn list-query)])
    (listing-html l)))

;; Return cached HTML of articles and/or notes, fenced within a style txexpr to prevent it being
;; escaped by ->html. See also: definition of `unfence`

;; E.g.: (<listing-full> articles+notes)
(define (<listing-full> query-func #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  `(style ,@(listing-htmls (query-func 'full #:series s #:limit lim #:order ord))))
;;                                     ^^^^^

(define (<listing-excerpt> query-func #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  `(style ,@(listing-htmls (query-func 'excerpt #:series s #:limit lim #:order ord))))
;;                                     ^^^^^^^^

(define (<listing-short> query-func #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  `(style "<ul class=\"article-list\">"
          ,@(listing-htmls (query-func 'short #:series s #:limit lim #:order ord))
          "</ul>")) ;;                 ^^^^^^

;; Remove "<style>" and "</style>" introduced by using ->html on docs containing output from
;; listing functions
(define (unfence html-str)
  (regexp-replace* #px"<[\\/]{0,1}style>" html-str ""))

Modified crystalize.rkt from [f45f7570] to [c41782ea].

1
2
3
4
5
6
7



8
9
10

11
12
13
14

15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
...
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
#lang racket/base

; SPDX-License-Identifier: BlueOak-1.0.0
; This file is licensed under the Blue Oak Model License 1.0.0.

(require deta db/base db/sqlite3 threading txexpr gregor)




(require racket/match
         racket/string
         pollen/pagetree

         pollen/template
         (except-in pollen/core select) ; avoid conflict with deta
         pollen/setup)


(require "dust.rkt" "snippets-html.rkt")

(provide init-cache-db!
         cache-conn            ; The most eligible bachelor in Neo Yokyo
         parse-and-cache-article!
         cache-series!
         current-plain-title
         (schema-out cache:article)
         (schema-out cache:note)
         (schema-out cache:series)
         (schema-out cache:index-entry)
         articles
         articles+notes
         listing-htmls
         <listing-full>
         <listing-excerpt>
         <listing-short>
         unfence)

;; Cache DB and Schemas

(define DBFILE (build-path (current-project-root) "vitreous.sqlite"))
(define cache-conn (sqlite3-connect #:database DBFILE #:mode 'create))

(define current-plain-title (make-parameter "void"))

(define-schema cache:article #:table "articles"
  ([id                   id/f #:primary-key #:auto-increment]
   [page                 symbol/f]
   [title-plain          string/f]
   [title-html-flow      string/f]
   [title-specified?     boolean/f]
   [published            string/f]
   [updated              string/f]
   [author               string/f]
   [conceal              string/f]
   [series-page          symbol/f]
   [noun-singular        string/f]
   [note-count           integer/f]
   [doc-html             string/f]
   [disposition          string/f]
   [disp-html-anchor     string/f]
   [listing-full-html    string/f]   ; full content but without notes
   [listing-excerpt-html string/f]   ; Not used for now
   [listing-short-html   string/f])) ; Date and title only

(define-schema cache:note #:table "notes"
  ([id                   id/f #:primary-key #:auto-increment]
   [page                 symbol/f]
   [html-anchor          string/f]
   [title-html-flow      string/f] ; No block-level HTML elements
   [title-plain          string/f]
   [author               string/f]
   [author-url           string/f]
   [published            string/f]
   [disposition          string/f]
   [content-html         string/f]
   [series-page          symbol/f]
   [conceal              string/f]
   [listing-full-html    string/f]
   [listing-excerpt-html string/f]   ; Not used for now
   [listing-short-html   string/f])) ; Date and title only

(define-schema cache:series #:table "series"
  ([id            id/f #:primary-key #:auto-increment]
   [page          symbol/f]
   [title         string/f]
   [published     string/f]
   [noun-plural   string/f]
   [noun-singular string/f]))

(define-schema cache:index-entry #:table "index_entries"
  ([id          id/f #:primary-key #:auto-increment]
   [entry       string/f]
   [subentry    string/f]
   [page        symbol/f]
   [html-anchor string/f]))

(define-schema listing
  #:virtual
  ([html        string/f]
   [published   date/f]
   [series-page symbol/f]))

(define (init-cache-db!)
  (create-table! cache-conn 'cache:article)
  (create-table! cache-conn 'cache:note)
  (create-table! cache-conn 'cache:series)
  (create-table! cache-conn 'cache:index-entry))

(define (delete-article! page)
  (query-exec cache-conn
              (~> (from cache:article #:as a)
                  (where (= a.page ,(format "~a" page)))
                  delete)))

(define (delete-notes! page)
  (query-exec cache-conn
              (~> (from cache:note #:as n)
                  (where (= n.page ,(format "~a" page)))
                  delete)))


;; Save an article and its notes (if any) to the database, and return the
;; rendered HTML of the complete article.
;;
(define (parse-and-cache-article! pagenode doc)
  (define-values (doc-no-title maybe-title)
    (splitf-txexpr doc (make-tag-predicate 'title)))
  (define-values (body-txpr note-txprs)
    (splitf-txexpr doc-no-title (make-tag-predicate 'note)))
  (define-values (disposition disp-note-id)
    (notes->last-disposition-values note-txprs))
................................................................................
                                     (where (= entry.page ,(symbol->string pagenode))))))
  (unless (null? entry-txs)
    (void
     (apply insert! cache-conn
            (for/list ([etx (in-list entry-txs)])
              (txexpr->index-entry etx pagenode))))))

;;
;;  ~~~ Fetching articles and notes ~~~
;;

;; (Private use) Conveniece function for the WHERE `series-page` clause
(define (where-series q s)
  (define (s->p x) (format "~a/~a.html" series-folder x))
  (match s
    [(list series ...)
     (where q (in a.series-page ,(map s->p series)))] ; WHERE series-page IN (item1 ...)
    [(or (? string? series) (? symbol? series))
     (where q (= a.series-page ,(s->p series)))]      ; WHERE series-page = "item"
    [#t
     (where q (= a.series-page ,(path->string (here-output-path))))]
    [_ q]))

;; (Private use) Convenience for the WHERE `conceal` NOT LIKE clause
(define (where-not-concealed q)
  (define base-clause (where q (not (like a.conceal "%all%"))))
  (match (listing-context)
    ["" base-clause]
    [(var context) (where base-clause (not (like a.conceal ,(format "%~a%" context))))]))

;; Needed to "parameterize" column names
;; see https://github.com/Bogdanp/deta/issues/14#issuecomment-573344928
(require (prefix-in ast: deta/private/ast))

;; Builds a query to fetch articles
(define (articles type #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  (define html-field (format "listing_~a_html" type))
  (~> (from cache:article #:as a)
      (select (fragment (ast:as (ast:qualified "a" html-field) "html"))
              a.published
              a.series-page
              a.conceal)
      (where-series s)
      (where-not-concealed)
      (limit ,lim)
      (order-by ([a.published ,ord]))
      (project-onto listing-schema)))

;; Builds a query that returns articles and notes intermingled chronologically
(define (articles+notes type #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  (define html-field (format "listing_~a_html" type))
  (~> (from (subquery
             (~> (from cache:article #:as A)
                 (select (fragment (ast:as (ast:qualified "A" html-field) "html"))
                         A.published
                         A.series-page
                         A.conceal)
                 (union
                  (~> (from cache:note #:as N)
                      (select (fragment (ast:as (ast:qualified "N" html-field) "html"))
                              N.published
                              N.series-page
                              N.conceal)))))
            #:as a)
      (where-series s)
      (where-not-concealed)
      (limit ,lim)
      (order-by ([a.published ,ord]))
      (project-onto listing-schema)))

;; Get all the a list of the HTML all the results in a query
(define (listing-htmls list-query)
  (for/list ([l (in-entities cache-conn list-query)])
    (listing-html l)))

;; Return cached HTML of articles and/or notes, fenced within a style txexpr to prevent it being
;; escaped by ->html. See also: definition of `unfence`

;; E.g.: (<listing-full> articles+notes)
(define (<listing-full> query-func #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  `(style ,@(listing-htmls (query-func 'full #:series s #:limit lim #:order ord))))
;;                                     ^^^^^

(define (<listing-excerpt> query-func #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  `(style ,@(listing-htmls (query-func 'excerpt #:series s #:limit lim #:order ord))))
;;                                     ^^^^^^^^

(define (<listing-short> query-func #:series [s #t] #:limit [lim -1] #:order [ord 'desc])
  `(style "<ul class=\"article-list\">"
          ,@(listing-htmls (query-func 'short #:series s #:limit lim #:order ord))
          "</ul>")) ;;                 ^^^^^^

;; Remove "<style>" and "</style>" introduced by using ->html on docs containing output from
;; listing functions
(define (unfence html-str)
  (regexp-replace* #px"<[\\/]{0,1}style>" html-str ""))

;; Save the current article to the `series` table of the SQLite cache
;; Should be called from a template for series pages
(define (cache-series!)
  (define here-page (path->string (here-output-path)))
  (query-exec cache-conn
              (delete (~> (from cache:series #:as s)





|
<
>
>
>
|

<
>


<
|
>
|

<
<
|
|
<
<
<
<
<
<
<
<
<
<
<
<

<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<


<







 







<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<







1
2
3
4
5
6

7
8
9
10
11

12
13
14

15
16
17
18


19
20












21




















































































22
23

24
25
26
27
28
29
30
...
228
229
230
231
232
233
234

























































































235
236
237
238
239
240
241
#lang racket/base

; SPDX-License-Identifier: BlueOak-1.0.0
; This file is licensed under the Blue Oak Model License 1.0.0.

(require deta

         db/base
         db/sqlite3
         threading
         racket/match
         racket/string

         txexpr
         pollen/template
         (except-in pollen/core select) ; avoid conflict with deta

)

(require "dust.rkt" "cache.rkt" "snippets-html.rkt")



(provide parse-and-cache-article!
         cache-series!)

































































































;; Save an article and its notes (if any) to the database, and return the
;; rendered HTML of the complete article.

(define (parse-and-cache-article! pagenode doc)
  (define-values (doc-no-title maybe-title)
    (splitf-txexpr doc (make-tag-predicate 'title)))
  (define-values (body-txpr note-txprs)
    (splitf-txexpr doc-no-title (make-tag-predicate 'note)))
  (define-values (disposition disp-note-id)
    (notes->last-disposition-values note-txprs))
................................................................................
                                     (where (= entry.page ,(symbol->string pagenode))))))
  (unless (null? entry-txs)
    (void
     (apply insert! cache-conn
            (for/list ([etx (in-list entry-txs)])
              (txexpr->index-entry etx pagenode))))))



























































































;; Save the current article to the `series` table of the SQLite cache
;; Should be called from a template for series pages
(define (cache-series!)
  (define here-page (path->string (here-output-path)))
  (query-exec cache-conn
              (delete (~> (from cache:series #:as s)

Modified keyword-index.rkt from [50258609] to [d37c4752].

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
         racket/list
         racket/file
         racket/string
         db/base
         net/uri-codec
         pollen/template)

(require "crystalize.rkt"
         "dust.rkt"
         "snippets-html.rkt")

(provide main)

;; Terminology (because these things get confusing fast)
;;







|







10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
         racket/list
         racket/file
         racket/string
         db/base
         net/uri-codec
         pollen/template)

(require "cache.rkt"
         "dust.rkt"
         "snippets-html.rkt")

(provide main)

;; Terminology (because these things get confusing fast)
;;

Modified makefile from [ceed52b6] to [223b34de].

3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

SHELL = /bin/bash

# ~~~ Variables used by rules ~~~
#

core-files := pollen.rkt dust.rkt
html-deps  := snippets-html.rkt tags-html.rkt crystalize.rkt

article-sources := $(wildcard articles/*.poly.pm)
articles-html   := $(patsubst %.poly.pm, %.html, $(article-sources))
articles-pdf    := $(patsubst %.poly.pm, %.pdf,  $(article-sources))

series-sources  := $(wildcard series/*.poly.pm)
series-html     := $(patsubst %.poly.pm, %.html, $(series-sources))







|







3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

SHELL = /bin/bash

# ~~~ Variables used by rules ~~~
#

core-files := pollen.rkt dust.rkt
html-deps  := snippets-html.rkt tags-html.rkt crystalize.rkt cache.rkt

article-sources := $(wildcard articles/*.poly.pm)
articles-html   := $(patsubst %.poly.pm, %.html, $(article-sources))
articles-pdf    := $(patsubst %.poly.pm, %.pdf,  $(article-sources))

series-sources  := $(wildcard series/*.poly.pm)
series-html     := $(patsubst %.poly.pm, %.html, $(series-sources))

Modified pollen.rkt from [ec6e30b5] to [5f7205ca].

9
10
11
12
13
14
15

16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

35
36
37
38
39

40
41
42
43
44
45
46
                     racket/syntax
                     syntax/parse
                     pollen/setup))

(require pollen/tag
         pollen/setup
         racket/function

         "tags-html.rkt"
         "snippets-html.rkt"
         "crystalize.rkt")

(provide (all-defined-out)
         (all-from-out "crystalize.rkt" "snippets-html.rkt"))

(module setup racket/base
  (require syntax/modresolve
           racket/runtime-path
           pollen/setup)
  (provide (all-defined-out))
  (define poly-targets '(html))
  (define block-tags (append '(title style dt note) default-block-tags))

  (define-runtime-path tags-html.rkt     "tags-html.rkt")
  (define-runtime-path snippets-html.rkt "snippets-html.rkt")
  (define-runtime-path dust.rkt          "dust.rkt")
  (define-runtime-path crystalize.rkt    "crystalize.rkt")

  (define cache-watchlist
    (map resolve-module-path
         (list tags-html.rkt
               snippets-html.rkt
               dust.rkt

               crystalize.rkt))))

(case (current-poly-target)
  [(html) (init-cache-db!)])

;; Macro for defining tag functions that automatically branch based on the 
;; current output format and the list of poly-targets in the setup module.







>





|













>





>







9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
                     racket/syntax
                     syntax/parse
                     pollen/setup))

(require pollen/tag
         pollen/setup
         racket/function
         "cache.rkt"
         "tags-html.rkt"
         "snippets-html.rkt"
         "crystalize.rkt")

(provide (all-defined-out)
         (all-from-out "crystalize.rkt" "snippets-html.rkt" "cache.rkt"))

(module setup racket/base
  (require syntax/modresolve
           racket/runtime-path
           pollen/setup)
  (provide (all-defined-out))
  (define poly-targets '(html))
  (define block-tags (append '(title style dt note) default-block-tags))

  (define-runtime-path tags-html.rkt     "tags-html.rkt")
  (define-runtime-path snippets-html.rkt "snippets-html.rkt")
  (define-runtime-path dust.rkt          "dust.rkt")
  (define-runtime-path crystalize.rkt    "crystalize.rkt")
  (define-runtime-path cache.rkt         "cache.rkt")
  (define cache-watchlist
    (map resolve-module-path
         (list tags-html.rkt
               snippets-html.rkt
               dust.rkt
               cache.rkt
               crystalize.rkt))))

(case (current-poly-target)
  [(html) (init-cache-db!)])

;; Macro for defining tag functions that automatically branch based on the 
;; current output format and the list of poly-targets in the setup module.

Modified rss-feed.rkt from [ca1031f8] to [502871b7].

8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
(require txexpr
         racket/match
         racket/file
         racket/date
         racket/string
         db/base
         "dust.rkt"
         "crystalize.rkt")

(provide main)

(define feed-author default-authorname)
(define feed-author-email "joel@jdueck.net")
(define feed-title "The Local Yarn (Beta)")
(define feed-site-url "https://thelocalyarn.com")







|







8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
(require txexpr
         racket/match
         racket/file
         racket/date
         racket/string
         db/base
         "dust.rkt"
         "cache.rkt")

(provide main)

(define feed-author default-authorname)
(define feed-author-email "joel@jdueck.net")
(define feed-title "The Local Yarn (Beta)")
(define feed-site-url "https://thelocalyarn.com")