1 files changed, 83 insertions, 0 deletions
diff --git a/parser/gorkovchay.fnl b/parser/gorkovchay.fnl
new file mode 100644
index 0000000..d094b85
--- /dev/null
+++ b/parser/gorkovchay.fnl
@@ -0,0 +1,83 @@
+(local peg
+ (if (pick-values 1 (pcall require :lpeg))
+   (require :lpeg)
+   (require :lpeglj)))
+(local parser (require :parser.parser))
+(local number (require :lib.number))
+(local fetcher (require :fetcher))
+; (local utils (require :lib.utils))
+
+(fn format-url [path page]
+  (.. "https://gorkovchay.ru/" path "/page-" page))
+
+(local product-peg
+  (*
+   (parser.anywhere (parser.tag :div {:class "ut2-gl__item "})) ;; brittle
+   ;; find a category ID for distinguishing teas from teaware later
+   (parser.anywhere (* "category_id=" (peg.Cg parser.pegs.number :category-id)))
+   (parser.anywhere (parser.tag :div {:class "ut2-gl__image"}))
+   (parser.anywhere (parser.tag :a {:href (peg.Cg (parser.till "\"") :url)}))
+   (+
+    (* (parser.anywhere (* " src=\"" (peg.Cg (parser.till "\"") :image) "\""))
+       (parser.anywhere " lazy_load_disabled "))
+    (* (parser.anywhere (* " data-src=\"" (peg.Cg (parser.till "\"") :image) "\""))))
+   (parser.anywhere
+    (parser.tag
+     :a {:href "*" :class "product-title"
+         :title (peg.Cg (parser.till "\"") :title)}))
+   (parser.anywhere
+    (+
+     (* (parser.tag :span {:class (* "ty-qty-in-stock" (parser.till "\""))
+                           :id "*"})
+        (peg.Cg (peg.Cc false) :archived))
+     (*
+        (parser.tag :span {:class (* "ty-qty-out-of-stock" (parser.till "\""))
+                           :id "*"})
+        (peg.Cg (peg.Cc true) :archived))))
+   (parser.anywhere
+    (parser.tag :span {:id "*" :class "ty-price-num"}
+      (*
+       (peg.Cg (^ (+ parser.pegs.number "&nbsp;") 1) :price)
+        (parser.tag :sup {} (peg.Cg parser.pegs.number :price-fraction)))
+      (parser.till "</span>")))
+   (parser.anywhere
+    (parser.tag :div {:class "product-description"}
+     (peg.Cg (parser.till "</div>") :description)))))
+
+(fn normalize [product]
+  (local weight
+    (if (or (= product.category-id "269") ;; teaware
+            (= product.category "298")) ;; incense
+      0 1))
+  (local price (number.string->number
+                 (.. product.price "." product.price-fraction)))
+  {:site "gorkovchay"
+   :title product.title
+   :url product.url
+   :description product.description
+   :image product.image
+   :price price
+   :archived product.archived
+   :weight weight
+   :price-per price})
+
+(fn products []
+  (fetcher.from-html
+    [{:path "krasnyy-chay" :tags ["Красный чай"]}
+     {:path "belyy-chay" :tags ["Белый чай"]}
+     {:path "chernyy-chay" :tags ["Хэй ча"]}
+     {:path "zheltyy-chay" :tags ["Желтый чай"]}
+     {:path "zelenyy-chay" :tags ["Зеленый чай"]}
+     {:path "gaba-chay" :tags ["Габа"]}
+     {:path "puer/shen-puer" :tags ["Шен пуэр"]}
+     {:path "puer/shu-puer" :tags ["Шу пуэр"]}
+     {:path "ulun/temnyy-ulun" :tags ["Улун"]}
+     {:path "ulun/svetlyy-ulun" :tags ["Улун"]}
+     {:path "ulun/fhdc" :tags ["Улун" "Гуандун"]}
+     {:path "posuda" :tags ["Посуда"]}
+     {:path "blagovoniya" :tags ["Благовония"]}]
+    format-url
+    product-peg
+    normalize))
+
+{:products products :title "Горьков чай" :url "https://gorkovchay.ru"}