android - Integration with facebook for each activity -


i working on recipes app , have 2 questions:

  1. i have 50 activities, 1 each recipe. either have write code on each activity sharing on facebook or on main activity.

  2. i want when click on share button recipe post on facebook when click on share button goes on simple post option posting status or image.

here code sharing:

@override      protected void oncreate(bundle savedinstancestate) {          super.oncreate(savedinstancestate);          setcontentview(r.layout.activity_beef_r1);          button b1=(button)findviewbyid(r.id.button);            b1.setonclicklistener(new view.onclicklistener() {              @override              public void onclick(view v) {                  intent sharingintent = new intent(intent.action_send);                  uri screenshoturi = uri.parse("android.resource://comexample.sairamkrishna.myapplication/*");                    try {                      inputstream stream = getcontentresolver().openinputstream(screenshoturi);                  }                    catch (filenotfoundexception e) {                      // todo auto-generated catch block                      e.printstacktrace();                  }                    sharingintent.settype("image/jpeg");                  sharingintent.putextra(intent.extra_stream, screenshoturi);                  startactivity(intent.createchooser(sharingintent, "share image using"));              }          });      }


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