new facebook library

Evandro Junior
1 parent 7add9925
Showing 1 changed file with 76 additions and 0 deletions Show diff stats
facebook_stream/codfish_facebook_api.rb
@@ -0,0 +1,76 @@
+require 'rubygems'
+require 'open-uri'
+require 'json'
+
+token = 'CAAD8cd4tMVkBAO3sh2DrzwZCDfeQq9ZAvTz7Jz24ZC26KtMfBoljqaXhD2vBV1zpP0bjrpxXUBzJvKKcFzOm6rMG9Sok7iNVUaxt5iwr7dfMqCvHpMboKpqrqgeLrfCH5ITVTAdezA6ZBSr9iOJrqyCSOYfui0zTmbXJ3FqtshwNRrRy4NPH'
+hashtag = "#nba"
+pooling_time = 5
+
+
+#Aviso 12/04/2014
+#token que só deverá expirar em 59 dias
+#@graph = Koala::Facebook::API.new('CAAD8cd4tMVkBAO3sh2DrzwZCDfeQq9ZAvTz7Jz24ZC26KtMfBoljqaXhD2vBV1zpP0bjrpxXUBzJvKKcFzOm6rMG9Sok7iNVUaxt5iwr7dfMqCvHpMboKpqrqgeLrfCH5ITVTAdezA6ZBSr9iOJrqyCSOYfui0zTmbXJ3FqtshwNRrRy4NPH')
+# https://graph.facebook.com/v1.0/search?q=%23nba&type=post&access_token=CAAD8cd4tMVkBAO3sh2DrzwZCDfeQq9ZAvTz7Jz24ZC26KtMfBoljqaXhD2vBV1zpP0bjrpxXUBzJvKKcFzOm6rMG9Sok7iNVUaxt5iwr7dfMqCvHpMboKpqrqgeLrfCH5ITVTAdezA6ZBSr9iOJrqyCSOYfui0zTmbXJ3FqtshwNRrRy4NPH
+
+def not_blank(v)
+  if v == nil || v == ""
+    false
+  else
+    true
+  end
+end
+
+if hashtag[0]='#'
+  hashtag = hashtag[1,hashtag.length-1]
+end
+
+file = open("https://graph.facebook.com/v1.0/search?q=%23#{hashtag}&type=post&access_token=#{token}")
+itens = JSON.parse(file.read)['data']
+
+extractedComments = []
+initialComments = []
+firstTime = true
+while true
+  mostRecent = ""
+  itens.each{|i|
+      from = ""
+      message = ""
+      if  not_blank(i['from']['name'])
+        from = i['from']['name']
+        if not_blank(i['message'])
+          message += i['message']
+        end
+        if not_blank(message)
+          if mostRecent == "" or mostRecent > i["updated_time"]
+            mostRecent = i["updated_time"]
+          end
+          
+          extractedComments.push("#{from} said: #{message}")
+         # puts "#{from} said: #{message}"
+        end
+      end
+  }
+
+	extractedComments = extractedComments.uniq
+	if firstTime
+		initialComments = extractedComments.clone
+		firstTime = false
+	end
+
+#		extractedComments.each{|comment|
+#			 puts comment
+#		}					
+
+	newComments =  extractedComments - initialComments
+	newComments = newComments.uniq
+	initialComments += newComments
+	initialComments = initialComments.uniq
+	newComments.each{|comment|
+		puts comment
+	}
+  puts "most recent post at #{mostRecent}"
+  sleep(pooling_time)
+end
+
+
+
@@ -0,0 +1,76 @@		@@ -0,0 +1,76 @@
	1	+require 'rubygems'
	2	+require 'open-uri'
	3	+require 'json'
	4	+
	5	+token = 'CAAD8cd4tMVkBAO3sh2DrzwZCDfeQq9ZAvTz7Jz24ZC26KtMfBoljqaXhD2vBV1zpP0bjrpxXUBzJvKKcFzOm6rMG9Sok7iNVUaxt5iwr7dfMqCvHpMboKpqrqgeLrfCH5ITVTAdezA6ZBSr9iOJrqyCSOYfui0zTmbXJ3FqtshwNRrRy4NPH'
	6	+hashtag = "#nba"
	7	+pooling_time = 5
	8	+
	9	+
	10	+#Aviso 12/04/2014
	11	+#token que só deverá expirar em 59 dias
	12	+#@graph = Koala::Facebook::API.new('CAAD8cd4tMVkBAO3sh2DrzwZCDfeQq9ZAvTz7Jz24ZC26KtMfBoljqaXhD2vBV1zpP0bjrpxXUBzJvKKcFzOm6rMG9Sok7iNVUaxt5iwr7dfMqCvHpMboKpqrqgeLrfCH5ITVTAdezA6ZBSr9iOJrqyCSOYfui0zTmbXJ3FqtshwNRrRy4NPH')
	13	+# https://graph.facebook.com/v1.0/search?q=%23nba&type=post&access_token=CAAD8cd4tMVkBAO3sh2DrzwZCDfeQq9ZAvTz7Jz24ZC26KtMfBoljqaXhD2vBV1zpP0bjrpxXUBzJvKKcFzOm6rMG9Sok7iNVUaxt5iwr7dfMqCvHpMboKpqrqgeLrfCH5ITVTAdezA6ZBSr9iOJrqyCSOYfui0zTmbXJ3FqtshwNRrRy4NPH
	14	+
	15	+def not_blank(v)
	16	+ if v == nil \|\| v == ""
	17	+ false
	18	+ else
	19	+ true
	20	+ end
	21	+end
	22	+
	23	+if hashtag[0]='#'
	24	+ hashtag = hashtag[1,hashtag.length-1]
	25	+end
	26	+
	27	+file = open("https://graph.facebook.com/v1.0/search?q=%23#{hashtag}&type=post&access_token=#{token}")
	28	+itens = JSON.parse(file.read)['data']
	29	+
	30	+extractedComments = []
	31	+initialComments = []
	32	+firstTime = true
	33	+while true
	34	+ mostRecent = ""
	35	+ itens.each{\|i\|
	36	+ from = ""
	37	+ message = ""
	38	+ if not_blank(i['from']['name'])
	39	+ from = i['from']['name']
	40	+ if not_blank(i['message'])
	41	+ message += i['message']
	42	+ end
	43	+ if not_blank(message)
	44	+ if mostRecent == "" or mostRecent > i["updated_time"]
	45	+ mostRecent = i["updated_time"]
	46	+ end
	47	+
	48	+ extractedComments.push("#{from} said: #{message}")
	49	+ # puts "#{from} said: #{message}"
	50	+ end
	51	+ end
	52	+ }
	53	+
	54	+ extractedComments = extractedComments.uniq
	55	+ if firstTime
	56	+ initialComments = extractedComments.clone
	57	+ firstTime = false
	58	+ end
	59	+
	60	+# extractedComments.each{\|comment\|
	61	+# puts comment
	62	+# }
	63	+
	64	+ newComments = extractedComments - initialComments
	65	+ newComments = newComments.uniq
	66	+ initialComments += newComments
	67	+ initialComments = initialComments.uniq
	68	+ newComments.each{\|comment\|
	69	+ puts comment
	70	+ }
	71	+ puts "most recent post at #{mostRecent}"
	72	+ sleep(pooling_time)
	73	+end
	74	+
	75	+
	76	+