implement pattern matching (substring)

main.nim

@@ -21,7 +21,7 @@ try:
   var entry : Entry
   
   add(entry.desc,Descriptor(name : "alink", html_context_tag : "div", html_tag : "a",attrs : "href"))
-  add(entry.desc,Descriptor(name:"anotherlin",html_context_tag : "div", html_tag : "a",attrs : "href"))
+  add(entry.desc,Descriptor(name:"key_and_string_search",contains_string: "a",html_context_tag : "div", html_tag : "a",attrs : "href"))
   add(entry.desc,Descriptor(name:"anotherlin",html_context_tag : "div", html_tag : "a",attrs : "href"))
   add(entry.desc,Descriptor(name:"anotherlin",html_context_tag : "didfgv", html_tag : "sdfga",attrs : "hdsfgref"))
 

scrap.nim

@@ -1,6 +1,7 @@
 import std/htmlparser
 import std/xmltree
 import std/strtabs
+import std/strutils
 
 type 
   Descriptor* = object
@@ -20,13 +21,14 @@ proc getEntryFromHtml*(entry : Entry, node : XmlNode) =
     for a in context:
       let subContext = a.findAll(entry.desc[0].html_tag)
       for b in subContext:
-        echo(b)
         if entry.desc[i].attrs != "":
           if b.attrs.hasKey(entry.desc[i].attrs):
-            echo("found key: ",entry.desc[i].attrs)
+            echo("found key [",entry.desc[i].attrs,"] in : ",b)
             if entry.desc[i].contains_string != "":
-              echo(" and string: ",b)
-              #check if b contains contains_string
+              let content_txt = b.innerText()
+              echo(" and string(innerText): ",content_txt)
+              if content_txt.contains(entry.desc[i].contains_string):
+                echo("PATTERN MATCH")
               #return function
         if entry.desc[i].contains_string != "":
           echo("found string: ",b)