def FindSimilarImages()

in api/ImageSimilarity/deployment/app.py [0:0]

• 19 lines of code
• 4 McCabe index (conditional complexity)

def FindSimilarImages():
    '''
    this method will find the closest neighbors for an image provided as a file
    '''
    if request.method=='POST':
        try:
            #load image sent in the request
            log('Starting FindSimilarImages method')
            file = request.files['image'].read() 
            log('reading file in FindSimilarImages')
            #load the # of neighbors to return
            neighbors = request.args.get('neighbors')
            if neighbors is None:
                neighbors = 4 #default
                log('using default neighbors: %d' % neighbors)
            else:
                neighbors = int(neighbors)
            print('number of neighbors: %d' % neighbors)
            #grab the matches
            return generateMatch(img_input = file , k_neighbors = neighbors, input_type = 1)
        except Exception as e:
            return e