use a different face recognition api , old one depreciated

Author: Sam

faceSquares.py

@@ -1,7 +1,7 @@
 from PIL import Image , ImageDraw , ImageFilter
 import faceapi, urllib2
 from StringIO import StringIO
-
+import pprint
 #had to make this method because PIL wont let me draw a rectangle properly
 def drawRect(img,top_left,bottom_right, width , color):
 	draw = ImageDraw.Draw(img)
@@ -36,7 +36,6 @@ def drawRect(img,top_left,bottom_right, width , color):
 	draw.line(l4, fill=color, width=width)
 
 def getImageFromUrl(url):
-	print url
 	opener1 = urllib2.build_opener()  
 	page1 = opener1.open(url)  
 	data = StringIO(page1.read())
@@ -46,20 +45,22 @@ def getImageFromUrl(url):
 def drawTags(tags,imgurl):
 	image = getImageFromUrl(imgurl).convert('RGB').filter(ImageFilter.FIND_EDGES)
 	for tag in tags:
+		pprint.pprint(tag)
 		if tag.has_key('attributes'):
-			if tag['attributes'].has_key('gender'):
-				gender = tag['attributes']['gender']['value']
+			if tag['attributes'][0].has_key('gender'):
+				gender = tag['attributes'][0]['gender']
 				center = int(tag['center']['x']) , int(tag['center']['y'])
 				height = int(tag['height'])
 				width = int(tag['width'])
+				print gender,center,width,height,image
 				drawTag(gender,center,width,height,image)
 	return image
 
 def drawTag(gender,center,width,height,im):
-	c1 = (center[0] - (width/2)) * im.size[0]/100 , (center[1] - (height/2)) * im.size[1]/100
-	c3 = (center[0] + (width/2)) * im.size[0]/100 , (center[1] + (height/2)) * im.size[1]/100
-	c2 = (center[0] + (width/2)) * im.size[0]/100 , (center[1] - (height/2)) * im.size[1]/100
-	c4 = (center[0] - (width/2)) * im.size[0]/100 , (center[1] + (height/2)) * im.size[1]/100
+	c1 = (center[0] - (width/2)) , (center[1] - (height/2))
+	c3 = (center[0] + (width/2)) , (center[1] + (height/2))
+	c2 = (center[0] + (width/2)) , (center[1] - (height/2))
+	c4 = (center[0] - (width/2)) , (center[1] + (height/2))
 	if gender == 'female':
 		drawRect(im,c1,c3,width=4,color='blue')
 	elif gender == 'male':

faceapi.py

@@ -4,48 +4,14 @@
 from botmily.db import db
 import pprint
 
-def Detect(imageUrl):
-    httpcnx = httplib.HTTPSConnection('api.face.com' , strict = True)    
-    params = {'api_key' : '2fffccb658f4e2b092bc2360e3a6ea27' , 'api_secret' : 'ecf5262853523b43625a5c384977e259' , 'urls' : imageUrl ,'detector' : 'Aggressive' ,'attributes' : 'all'}
-    url = "/faces/detect.json" 
-    url = url + "?" + urllib.urlencode( params )
-    httpcnx.request('GET' , url )
-    response = httpcnx.getresponse()           
-    return json.loads(response.read())
-
-def Recognize(imageUrl):
-    httpcnx = httplib.HTTPSConnection('api.face.com' , strict = True)    
-    params = {'api_key' : '2fffccb658f4e2b092bc2360e3a6ea27' , 'api_secret' : 'ecf5262853523b43625a5c384977e259' , 'urls' : imageUrl ,'uids' : '[email protected]' ,'detector' : 'Aggressive'}
-    url = "/faces/recognize.json" 
-    url = url + "?" + urllib.urlencode( params )
-    httpcnx.request('GET' , url )
-    response = httpcnx.getresponse()           
-    return json.loads(response.read())
-
-def SaveTag(tid,userid):
-    httpcnx = httplib.HTTPSConnection('api.face.com' , strict = True)    
-    params = {'api_key' : '2fffccb658f4e2b092bc2360e3a6ea27' , 'api_secret' : 'ecf5262853523b43625a5c384977e259' , 'tids' : tid ,'uid' : userid + '@shughes.uk' }
-    url = "/tags/save.json" 
-    url = url + "?" + urllib.urlencode( params )
-    httpcnx.request('GET' , url )
-    response = httpcnx.getresponse()           
-    return json.loads(response.read())
+MASHAPE_AUTH = {'X-Mashape-Authorization': 'dWNwZDBxdnF1bjhjdnlveWdtZnNtdTBpdXhodWFrOmNlOGZiMGVlM2JkZTAzMTk0YmI2ZWNhZDBjNzMwOTFhYzQ2NzUyMTI='}
 
-def RemoveTag(tid):
-    httpcnx = httplib.HTTPSConnection('api.face.com' , strict = True)    
-    params = {'api_key' : '2fffccb658f4e2b092bc2360e3a6ea27' , 'api_secret' : 'ecf5262853523b43625a5c384977e259' , 'tids' : tid  }
-    url = "/tags/remove.json" 
-    url = url + "?" + urllib.urlencode( params )
-    httpcnx.request('GET' , url )
-    response = httpcnx.getresponse()           
-    return json.loads(response.read())
-
-def Train(userid):
-    httpcnx = httplib.HTTPSConnection('api.face.com' , strict = True)    
-    params = {'api_key' : '2fffccb658f4e2b092bc2360e3a6ea27' , 'api_secret' : 'ecf5262853523b43625a5c384977e259' , 'uids' : userid + '@shughes.uk' }
-    url = "/faces/train.json" 
+def Detect(imageUrl):
+    httpcnx = httplib.HTTPSConnection('lambda-face-detection-and-recognition.p.mashape.com' , strict = True)    
+    params = {'images':imageUrl}
+    url = "/detect" 
     url = url + "?" + urllib.urlencode( params )
-    httpcnx.request('GET' , url )
+    httpcnx.request('GET' , url , None , MASHAPE_AUTH)
     response = httpcnx.getresponse()           
     return json.loads(response.read())
 
@@ -57,13 +23,13 @@ def makeBlurb(face):
             if photo.has_key('tags'):
                 facecount = 0
                 for tag in photo['tags']:
-                    if len(tag['attributes'].keys()) > 1:
+                    if len(tag['attributes'][0].keys()) > 1:
                         facecount += 1
                 if facecount > 1:
                     blurb = '%s faces in this photo, ' %facecount
                     faceNum = 1
                     for tag in photo['tags']:
-                        if len(tag['attributes'].keys()) > 1:
+                        if len(tag['attributes'][0].keys()) > 1:
                             blurb = blurb +' Face %i: ' %faceNum +  getTagBlurb(tag) 
                             faceNum += 1
                 elif facecount == 1:
@@ -88,7 +54,7 @@ def cleanTags(tags):
                 for tag in photo['tags']:
                     if tids.has_key(tag['tid']):
                         toPurge.append(tag)
-                    elif len(tag['attributes'].keys()) < 2:
+                    elif len(tag['attributes'][0].keys()) < 2:
                         toPurge.append(tag)
                     else:
                         tids[tag['tid']] = True
@@ -103,42 +69,16 @@ def cleanTags(tags):
     return tags
 
 def getTagBlurb(tag):
-    print 'blargh'
     stringDict = {'gender' : '' , 'age' : '' , 'face' : '','glasses':'' , 'smiling':'' , 'lips':'' , 'mood': ''}
     attributes = tag['attributes']   
     for attribute in attributes:
-        if attribute == 'gender':
-            stringDict['gender'] = "\u0002%s\u000f(%s%%) " %(attributes[attribute]['value'],attributes[attribute]['confidence'])
-
-        if attribute == 'age_est':
-            stringDict['age'] = "\u0002Age\u000f: %s(%s%%) " %(attributes[attribute]['value'],attributes[attribute]['confidence'])
+        if attribute.has_key('gender'):
+            stringDict['gender'] = "\u0002%s\u000f(%s%%) " %(attribute['gender'],attribute['confidence'])
 
-        if attribute == 'mood':
-            stringDict['mood'] =  "\u0002%s\u000f(%s%%) "%(attributes[attribute]['value'],attributes[attribute]['confidence'])
     blurb = stringDict['gender'] + stringDict['age'] + stringDict['mood'] 
     return blurb
 
-def getPeopleBlurb(tags):
-    blurb = ''
-    users =[]
-    try:
-        if len(tags['photos']) == 1:
-            photo = tags['photos'][0]
-            if photo.has_key('tags'):
-                for tag in photo['tags']:
-                    if len(tag['uids']) > 0:
-                        users.append(tag['uids'][0]['uid'].rstrip('@shughes.uk'))
-        if len(users) > 0:
-            for user in users:
-                blurb = blurb +  '%s,' %user
-            return blurb + ' could be in this photo'
-        else:
-            return None
-    except Exception , e:
-        print e
-        print '\nFace Json :'
-        print tags
-    return None
+
 
 def getTag(face):
     if len(face['photos']) == 1:
@@ -147,58 +87,3 @@ def getTag(face):
                 if len(photo['tags']) == 1:
                     return photo['tags'][0]
     return None
-
-def trainFace(imageUrl,nick):
-    detectResult = Detect(imageUrl)
-    tag = getTag(detectResult)
-    if tag:
-        tid = tag['tid']
-        savedTIDS = getSavedTIDS(nick)
-        for s_tid in savedTIDS:
-            tid = tid + ',' + s_tid
-        x = SaveTag(tid,nick)
-        saved_tags = x['saved_tags']
-        for tag in saved_tags:
-            saveTID(nick,tag['tid'])
-        result = Train(nick)
-        if result.has_key('updated'):
-            return "I now have %s picture's of %s maybe ill get good at recognizing them" %(result['updated'][0]['training_set_size'], nick)
-        elif result.has_key('unchanged'):
-            return 'I think I already had that picture , nothing changed'
-    else:
-        return "Multiple faces or I coulndt find any at all"
-
-def removeMe(nick):
-    tids = getSavedTIDS(nick)
-    tid = ''
-    for result in tids:
-        tid += result
-    RemoveTag(tid)
-    db.execute("delete from face where nick='%s'" %nick)
-    db.commit()
-    return 'Done'
-
-
-
-def getSavedTIDS(nick):
-    cur = db.execute("select * from face where nick='%s'" %nick)
-    result = cur.fetchall()
-    results = []
-    if len(result) > 0:
-        for row in result:
-            results.append(row[1])
-        return results
-    elif len(result) == 0:
-        return []
-
-def saveTID(nick , tid):
-    cur = db.execute("select * from face where nick='%s' and tid='%s'" %(nick,tid))
-    result = cur.fetchall()
-    if len(result) == 1:
-        print 'TID already exists for nick'
-    elif len(result) > 1:
-        print 'porblem'
-    elif len(result) == 0:
-        print 'Saving Tag %s' %tid
-        db.execute("insert into face(nick, tid) values('%s', '%s')" %(nick,tid))
-    db.commit()

plugins/face.py

@@ -35,14 +35,9 @@ def face(message_data, bot):
         img = faceSquares.drawTags(result['photos'][0]['tags'],imgurl)
         img.save('temp.png', 'PNG')
         postedUrl = imgur.postToImgur(str('temp.png'))
-    result = faceapi.Recognize(imgurl)
-    who = faceapi.getPeopleBlurb(result)
-    if who and characteristics:
-        return characteristics + who + ', what I saw %s' %postedUrl
-    elif characteristics:
         return characteristics + ', what I saw %s' %postedUrl
     else:
-        return "Couldn't find a face :("
+        return "Couldn't find a face, you are too ugly maybe :("
 
 commands = {"face": face, "passmeter": face}
 triggers = []