WEBVTT 00:05.150 --> 00:05.980 Hi everyone. 00:05.980 --> 00:07.210 Welcome back. 00:07.360 --> 00:15.600 So in this video we're going to be installing a software called post man and we'll see why this is necessary. 00:15.610 --> 00:16.000 Right. 00:16.180 --> 00:20.690 So so far we've been doing get requests fairly easy right. 00:20.710 --> 00:27.880 So if we just go to our browser and we write localhost which or one too if you want one to seven point 00:27.880 --> 00:29.630 zero point zero point one. 00:29.630 --> 00:40.300 So same thing slash or at Port i sound and then slash by for example then we get this response right 00:40.300 --> 00:40.600 away. 00:40.600 --> 00:40.890 Right. 00:40.900 --> 00:43.030 It was very simple. 00:43.030 --> 00:45.070 Let me zoom in here. 00:45.160 --> 00:47.410 It was very simple to do a get request. 00:47.440 --> 00:52.430 But when we do a post request then there is usually two ways to do it. 00:52.510 --> 00:56.640 There is what you can really do it using the browser right. 00:56.830 --> 01:06.010 Most people do it either using the terminal using a command called kernel but it can get pretty tedious 01:06.010 --> 01:10.040 when you want to write very long post requests. 01:10.060 --> 01:17.950 So on the other hand some people use an ID or not an ID as you I call post-master postman is a very 01:17.950 --> 01:20.090 very useful tool. 01:20.230 --> 01:22.480 And we'll be installing it in this video. 01:22.810 --> 01:24.990 Installing it is very very easy. 01:25.000 --> 01:26.960 So you know don't worry about it. 01:27.050 --> 01:35.020 Let's just stop Flast for now and it will help us to do post requests very very easily and we'll see 01:35.020 --> 01:36.760 how we can do that here. 01:37.090 --> 01:39.020 From a user perspective right. 01:39.280 --> 01:44.310 OK so this is the page that will be the instructions that we're will be following. 01:44.310 --> 01:52.810 Also link it is called How to install the man native apple and to sixteen point four and all. 01:52.830 --> 01:57.340 Basically there are four commands here and we just need you to do these four commands and we're good 01:57.340 --> 01:57.890 to go. 01:57.970 --> 02:01.550 So let's copy this here. 02:01.700 --> 02:04.550 Oh looks like you don't want to allow you to copy. 02:04.570 --> 02:05.490 Strange. 02:05.680 --> 02:06.340 OK. 02:06.490 --> 02:13.570 And then paste it out and then you of course need a Suda. 02:13.600 --> 02:18.450 And then we should just download post man. 02:18.850 --> 02:21.020 Next will be the second command. 02:21.070 --> 02:23.810 And again do the same thing. 02:27.410 --> 02:32.050 And then third of all we're going to again copy it a command. 02:32.640 --> 02:33.490 And I'm pasted 02:36.670 --> 02:38.040 Yes. 02:38.240 --> 02:51.470 Good to do it first and then finally maybe the first command. 02:51.680 --> 03:01.550 Now we simply write post man in the terminal here and just simply click enter and now post men should 03:01.550 --> 03:02.790 start running over here. 03:02.810 --> 03:06.470 So this is basically post post Matt. 03:07.100 --> 03:10.810 So we let it just load up. 03:12.410 --> 03:15.460 OK so once it loads up it's going to look something like this. 03:15.600 --> 03:21.260 So you want I'm going to close this and then you're going to have this super weird environment right. 03:21.260 --> 03:22.210 It's fine. 03:22.460 --> 03:25.240 So first of all let's try and do a sample. 03:25.330 --> 03:25.810 Right. 03:25.850 --> 03:31.550 So we're going to come here and we're going to open a new terminal and then we're going to write a flask 03:31.550 --> 03:35.070 run and then just run it. 03:35.570 --> 03:39.660 So OK so we need to export a flask. 03:39.650 --> 03:42.580 Our first equals to abduct p y. 03:43.070 --> 03:45.210 And then we're going to run. 03:45.580 --> 03:46.100 OK. 03:46.280 --> 03:49.360 So now that our server is running we're going to try and do it again. 03:49.460 --> 03:56.960 So you can see your words get Post put a patch lead and all these types of methods you really really 03:56.960 --> 03:59.160 care about post and get here. 03:59.180 --> 04:03.170 So if we choose good then we write localhost. 04:03.240 --> 04:12.230 I found the port 1000 slash by and then it click send and then we're going to have the response here 04:12.440 --> 04:14.470 showing it Jason. 04:14.570 --> 04:22.630 Now what's good about this is that we can send actually a post so we can sense to post from here choose 04:22.820 --> 04:34.490 where we watch send it from and then go at body here and then we can actually use for here it basically 04:34.490 --> 04:41.230 tells you what kind of stuff do you want or what type of body message do you want to send. 04:41.360 --> 04:46.840 So I can use RAW and then from here I can choose JCA. 04:47.420 --> 04:52.460 And then here I can basically post anything so I can send to the server. 04:52.730 --> 05:03.230 ABC Orfeo 1 and its values 1 and field 2 is values 2. 05:03.310 --> 05:03.880 Right. 05:03.890 --> 05:08.920 So I can send this this body here this Jason to the server and see what happens. 05:08.930 --> 05:15.140 So right now our server is not ready to deal with hosts requests yet. 05:15.290 --> 05:17.770 So we're going to fix that in the next video. 05:17.900 --> 05:23.420 But for now it's is probably going to just send an error and if it clicks and it's probably going to 05:23.420 --> 05:29.650 tell you you know you know this method is not allowed before you requested you're so in the next video 05:29.670 --> 05:34.210 we're going to see how we can from this point of view of the server. 05:34.370 --> 05:41.180 See get this posted message and then handle it from the server point of view here. 05:41.240 --> 05:42.380 Get this. 05:42.410 --> 05:50.320 Get those values 1 and 2 and then do something with it and reply to the server. 05:50.570 --> 05:55.820 And then we're going to see how how we can you know I mean and the response is basically going to show 05:55.820 --> 05:57.850 up over here Jason. 05:57.980 --> 06:04.430 So this post man software is really really helpful when you want to debug stuff or to test your post 06:04.460 --> 06:06.540 and point is dreadful. 06:06.730 --> 06:12.480 So yeah I'll leave the link to this article in the videos and you. 06:12.590 --> 06:13.760 So thank you for watching. 06:13.760 --> 06:15.710 And until the next video recorded.