Iam currently developing an android e commerce application,were we have API to find/search products, but unfortunately the result are not correct/accurate.(Poor API). So iam planning to download the entire list of products (Around 500-1000 products) as json file/format to device from server which consist of product_id and product_name and use some android auto complete method to search that product from json file.And i will keep flag whether new products have updated in backend , if so the json file get replaced.
**Is this a good method? Am i on right track. if not can you suggest some other methods and the procedure for doing AUTO Complete and product search.
Thanks in advance.