android developer. app to control whatsapp ROOT

We need to create app: 1. call to api. get text, image and parameters. 2. run line on browser. 3. on whatsapp preform PASTE to image \ text and click send. 4. report to api back. ****wabot project: on opening textbox for token. store token. go to api: ***.net/[login to view URL][token] the respond is parameters: 'phone'=>$phone, 'text'=>$text, 'image' =>$image, 'job_id'=>$job_id, 'sleep' =>$sleep, 1. sleep X (seconds) 2. run line [login to view URL][phone]&text=[text]. this will open whatsapp. 3. download image (its link). 4. on whatsapp run clicks to attach image. 5. present click "send" 6. report to api ***.net/[login to view URL][token]&job_id=[job_id] run again...