257. The Anatomy of a Http Request

Jul 21, 2026 05:59 · 2:27 · English · Whisper Turbo · 2 Altaveus
Aquesta transcripció expirarà 7 dies. Actualització per a l' emmagatzematge permanent →
Índex de la lliçó
Només mostrar
0:02
S… Speaker 1 (257. The Anatomy of a Http Request)
Before we start sending requests,
0:04
S… Speaker 1 (257. The Anatomy of a Http Request)
it's important to understand the anatomy of an HTTP request.
0:07
S… Speaker 1 (257. The Anatomy of a Http Request)
Because a HTTP request is made up of a couple of core
0:12
S… Speaker 1 (257. The Anatomy of a Http Request)
parts, which we'll all have a look at in this module here when it comes to configuring
0:16
S… Speaker 1 (257. The Anatomy of a Http Request)
them when sending a request.
0:18
S… Speaker 1 (257. The Anatomy of a Http Request)
The most important part about a request,
0:21
S… Speaker 1 (257. The Anatomy of a Http Request)
of course, is the URL you're sending the request to.
0:24
S… Speaker 1 (257. The Anatomy of a Http Request)
That's also called the API endpoint.
0:26
S… Speaker 1 (257. The Anatomy of a Http Request)
And it is something like yourdomain .com slash posts slash
0:30
S… Speaker 1 (257. The Anatomy of a Http Request)
one, for example.
0:31
S… Speaker 1 (257. The Anatomy of a Http Request)
The exact path here,
0:33
S… Speaker 1 (257. The Anatomy of a Http Request)
of course,
0:34
S… Speaker 1 (257. The Anatomy of a Http Request)
depends on the API you're interacting with.
0:36
S… Speaker 1 (257. The Anatomy of a Http Request)
However,
0:37
S… Speaker 1 (257. The Anatomy of a Http Request)
when communicating with a RESTful API,
0:39
S… Speaker 1 (257. The Anatomy of a Http Request)
it's not just about the URL,
0:41
S… Speaker 1 (257. The Anatomy of a Http Request)
but also about the HTTP verb you're using.
0:44
S… Speaker 1 (257. The Anatomy of a Http Request)
Something like post,
0:45
S… Speaker 1 (257. The Anatomy of a Http Request)
get,
0:46
S… Speaker 1 (257. The Anatomy of a Http Request)
This defines which kind of request you wanna send to that endpoint.
0:50
S… Speaker 1 (257. The Anatomy of a Http Request)
Do you want to store new data?
0:52
S… Speaker 1 (257. The Anatomy of a Http Request)
Do you want to fetch data?
0:53
S… Speaker 1 (257. The Anatomy of a Http Request)
Do you want to replace existing data?
0:55
S… Speaker 1 (257. The Anatomy of a Http Request)
The HTTP verb makes that clear.
0:57
S… Speaker 1 (257. The Anatomy of a Http Request)
But it always depends on the API you're working with,
1:00
S… Speaker 1 (257. The Anatomy of a Http Request)
which endpoints and which verbs for these endpoints are available.
1:04
S… Speaker 1 (257. The Anatomy of a Http Request)
So the official docs for the API is always the place to go.
1:07
S… Speaker 1 (257. The Anatomy of a Http Request)
Unless you're of course writing your own API,
1:10
S… Speaker 1 (257. The Anatomy of a Http Request)
in which case you of course know which endpoint supports which operations.
1:14
S… Speaker 1 (257. The Anatomy of a Http Request)
Now, when we're sending a request,
1:16
S… Speaker 1 (257. The Anatomy of a Http Request)
it's nice to know where and how to send it to that place,
1:19
S… Speaker 1 (257. The Anatomy of a Http Request)
but you often also need to set additional metadata,
1:22
S… Speaker 1 (257. The Anatomy of a Http Request)
the so -called headers of a request.
1:25
S… Speaker 2 (257. The Anatomy of a Http Request)
Now,
1:25
S… Speaker 1 (257. The Anatomy of a Http Request)
these are kind of optional or to be precise,
1:28
S… Speaker 1 (257. The Anatomy of a Http Request)
some default headers will be appended to a request for you by the browser
1:32
S… Speaker 1 (257. The Anatomy of a Http Request)
and by Angular,
1:33
S… Speaker 1 (257. The Anatomy of a Http Request)
but you can also append your own headers and that is therefore also
1:37
S… Speaker 1 (257. The Anatomy of a Http Request)
something we'll have a look at.
1:39
S… Speaker 1 (257. The Anatomy of a Http Request)
Now, last but not least,
1:40
S… Speaker 1 (257. The Anatomy of a Http Request)
for some HTTP verbs,
1:43
S… Speaker 1 (257. The Anatomy of a Http Request)
you can also add a body to your request.
1:46
S… Speaker 1 (257. The Anatomy of a Http Request)
That's the core data that is attached to a request.
1:49
S… Speaker 1 (257. The Anatomy of a Http Request)
For example,
1:50
S… Speaker 1 (257. The Anatomy of a Http Request)
if you are sending a post request to create a new piece of data
1:54
S… Speaker 1 (257. The Anatomy of a Http Request)
on the server,
1:54
S… Speaker 1 (257. The Anatomy of a Http Request)
well,
1:55
S… Speaker 1 (257. The Anatomy of a Http Request)
then of course you should attach the information about that piece of data to your request
1:59
S… Speaker 1 (257. The Anatomy of a Http Request)
and you would do that in the request body.
2:02
S… Speaker 1 (257. The Anatomy of a Http Request)
Therefore,
2:02
S… Speaker 1 (257. The Anatomy of a Http Request)
a request body can be set on post,
2:04
S… Speaker 1 (257. The Anatomy of a Http Request)
put and patch requests,
2:06
S… Speaker 1 (257. The Anatomy of a Http Request)
which are requests that do alter data on the server by adding
2:10
S… Speaker 1 (257. The Anatomy of a Http Request)
or replacing it.
2:11
S… Speaker 1 (257. The Anatomy of a Http Request)
Now that's the general anatomy of a HTTP request.
2:14
S… Speaker 1 (257. The Anatomy of a Http Request)
Let's now have a look at how Angular helps us with writing
2:18
S… Speaker 1 (257. The Anatomy of a Http Request)
or with creating such requests,
2:20
S… Speaker 1 (257. The Anatomy of a Http Request)
how we can work with them,
2:21
S… Speaker 1 (257. The Anatomy of a Http Request)
how we can work with the response and what else Angular has to offer.

Aquesta transcripció ha estat generada per reconeixement de veu IA (recloctor automàtic). Pot contenir errors PROXY verificar contra l' àudio original per a ús crític. Política de IA

❤️ T'agrada STT.ai? Explica-ho als teus amics!
Resum
Cliqueu Summarize per generar un resum de la IA d' aquesta transcripció.
Summaring...
Pregunta a la IA sobre aquest entorn
Pregunta tot el que sigui d'aquesta transcripció, la IA cercarà seccions i respostes rellevants.
Transcriu un altre