I have successfully implemented the following code:
this.http.post (TGT_IP,body, {responseType: 'arraybuffer'}).subscribe(
(val) => {
console.log("POST call successful value returned in body",
val);
},
response => {
console.log("POST call in error", response);
},
() => {
console.log("The POST observable is now completed.");
});However, when I attempted to use this code instead:
var body = [0x11,0x22,0x33,0x44];
this.http.post (TGT_IP,
body,
{ headers: new HttpHeaders({'Content-Type': 'octet/stream',
'Accept': 'octet/stream'}), responseType: 'arraybuffer' }).subscribe(
(val) => {
console.log("POST call successful value returned in body",
val);
},
response => {
console.log("POST call in error", response);
},
() => {
console.log("The POST observable is now completed.");
}); Could someone please explain why the body is not being sent at all in the second code snippet?
Thank you, Zvika