WEBVTT 00:03.820 --> 00:05.410 Hey there, everyone that they share. 00:05.410 --> 00:10.390 And from this video onwards, I will be skipping the information about explaining about the tags, what 00:10.390 --> 00:12.210 summary does, what responses does. 00:12.220 --> 00:15.850 Of course, everything, anything that new comes in like we have just seen the responses. 00:15.850 --> 00:18.670 We haven't seen about the request and a whole bunch of headers. 00:18.670 --> 00:21.430 So I'll explain those, but I won't be repeating this again. 00:21.430 --> 00:24.720 So in case you are jumping around in the videos, you will find it difficult. 00:24.720 --> 00:29.680 So follow the path and the flow of the course in case somebody else is jumping around and having an 00:29.680 --> 00:30.850 issue in the comment section. 00:30.850 --> 00:34.240 Don't forget to notify him that you have skipped the videos. 00:34.240 --> 00:36.400 That's why it is creating an issue for you. 00:36.670 --> 00:38.050 Okay, so let's move on now. 00:38.050 --> 00:42.520 In the next one, we are going to take down first and foremost, one thing that is bothering us quite 00:42.520 --> 00:45.220 a lot is we need to select all these things again. 00:45.220 --> 00:46.900 Again, we need to do something about it. 00:46.900 --> 00:48.430 We need to provide the default. 00:48.430 --> 00:49.870 So how do we provide default? 00:49.870 --> 00:52.360 It is like couldn't be much more easier than this. 00:52.360 --> 00:56.860 Once you have defined the enum, it actually goes into the same indentation level as enum. 00:56.860 --> 01:00.910 So let's go up here and all you got to do is simply name the default whatever you want to go. 01:00.910 --> 01:05.980 In this case, I want to go for V one because we are working on the version one and same thing goes 01:05.980 --> 01:06.490 up here. 01:06.490 --> 01:08.830 I'm going to go ahead and say default. 01:08.830 --> 01:12.520 And in my case it is HTTP only, not the https. 01:12.520 --> 01:16.970 Once I do this, I go back up here, hit the reload and I can notice my computer. 01:16.970 --> 01:22.720 The URL is now http, but still I have my enemies that if I want to I can go ahead and change them. 01:22.720 --> 01:24.820 So this solves our one issue. 01:24.880 --> 01:25.990 So that is great. 01:25.990 --> 01:32.380 Now let's go back into the index case and what I will do now is I'll grab a copy of this one. 01:32.380 --> 01:35.800 So let's go ahead and grab this one and there we go. 01:36.400 --> 01:39.190 Now this time we want to have an AE object. 01:39.190 --> 01:43.600 So we'll study about how, when objects are returned, how we can write schema for that and how the 01:43.600 --> 01:45.370 response actually should look like. 01:45.370 --> 01:49.990 So for this one, we are going to send a response and again, you can go ahead and use the resort JSON 01:49.990 --> 01:51.550 in case you want to really send that. 01:51.550 --> 01:53.710 I leave that as a simple exercise for you. 01:53.710 --> 01:56.530 So in this case, we are going to just remove all of this. 01:56.530 --> 01:59.050 Instead, I'll send a JSON like this. 01:59.140 --> 02:02.080 I know we can use the courses that we have created. 02:02.080 --> 02:05.170 We can send a first value or the second value of it. 02:05.200 --> 02:06.070 We will use that. 02:06.070 --> 02:06.940 Don't worry on that. 02:06.940 --> 02:10.420 But this time we'll be going up and we'll be saying something like this. 02:10.420 --> 02:15.610 So manually insert all the values name is going to be something like Learn Back End. 02:15.610 --> 02:17.560 That's exactly what you are doing right now. 02:18.130 --> 02:22.420 And let's go ahead and add the final one, which is going to be price, which let's just say is nine, 02:22.420 --> 02:23.170 nine, nine. 02:23.500 --> 02:23.890 Okay. 02:23.950 --> 02:28.210 So this is the route that we have and we have to write the documentation for this one. 02:28.240 --> 02:33.310 Now, usually what you will be doing in this case is first, make sure you always close these guys, 02:33.310 --> 02:35.710 otherwise they will be too much of a big file. 02:35.830 --> 02:40.570 Now you can also go ahead and close this from any of the point like get and all of that. 02:40.570 --> 02:43.480 Now this is a completely different path that we're having. 02:43.540 --> 02:48.190 Make sure one thing you always understand that if you're creating a new path, you come back up here, 02:48.190 --> 02:50.680 you have to write that on the same indentation up here. 02:50.680 --> 02:52.240 So all of this goes up here. 02:52.240 --> 02:54.970 As soon as I hit the tab, notice it's going all the way crazy. 02:54.970 --> 02:59.590 So sometimes you have to keep track of how many spaces or tabs you are giving and then start writing 02:59.590 --> 03:00.130 the new path. 03:00.130 --> 03:06.370 Like I have to write the AE object just here, otherwise it's going to go all crazy. 03:06.370 --> 03:11.890 Now one of the thing that I absolutely love is the skills of copy pasting and the keyboard shortcuts, 03:11.890 --> 03:17.470 so I can go ahead and select all of this because this is all kind of exactly in most of the request. 03:17.470 --> 03:21.100 You are going to need some or the other form of this exact same structure. 03:21.100 --> 03:23.200 So I go ahead and get a copy of it. 03:23.200 --> 03:25.810 It somehow maintains my indentation level. 03:25.810 --> 03:30.790 The errors are because it doesn't allow the repetition of the same path with the same values. 03:30.790 --> 03:33.610 So I have to go ahead and say ae object. 03:33.610 --> 03:37.960 Now this is all happy, but I can have one more space up here. 03:37.990 --> 03:39.430 Notice it messed it up again. 03:39.430 --> 03:41.530 So I need to make sure that this is all good. 03:41.740 --> 03:47.440 So as soon as I saved this, and by doing only this much, you will now understand that what this tags 03:47.440 --> 03:48.280 actually mean. 03:48.280 --> 03:50.200 So I go back up here, hit a reload. 03:51.010 --> 03:54.910 Now notice all of them are actually under the category of the strings. 03:54.910 --> 03:56.710 That's all because of the tags. 03:56.710 --> 03:58.660 Now, this is not a string. 03:58.660 --> 03:59.950 This is more about objects. 03:59.950 --> 04:04.150 So I'll create a new category for this by defining a new tag, which is object. 04:04.150 --> 04:05.950 And I can go ahead and hit reload. 04:05.950 --> 04:10.000 And now you can see that I have a string category and I have this object category. 04:10.000 --> 04:15.490 So you can define, let's just say all the products under this category, all the roots, four categories, 04:15.850 --> 04:20.230 maybe stocks or different payment routes, all in one category. 04:20.230 --> 04:22.480 This actually makes life a little bit easier. 04:22.510 --> 04:24.610 Not too much, but of course, a little bit. 04:24.760 --> 04:26.470 Okay, moving on. 04:26.470 --> 04:28.810 Now that you understand this, one returns. 04:30.360 --> 04:34.620 Returns a unique course. 04:35.070 --> 04:36.220 Yeah, that's fine. 04:36.240 --> 04:38.310 Now we can see that we have responses again. 04:38.310 --> 04:41.130 We can work similarly, like we have worked on 200. 04:41.130 --> 04:44.570 We can work on 405 hundred and you can copy paste that. 04:44.580 --> 04:45.690 I won't be doing that. 04:45.690 --> 04:46.410 I'll show you that. 04:46.410 --> 04:48.120 What is the difference between up here? 04:48.120 --> 04:50.520 So description is all good content. 04:50.520 --> 04:52.890 We will be still getting an application json. 04:52.890 --> 04:57.780 The schema changes a little bit because this is now not a string but an object that will be coming up 04:57.780 --> 05:00.090 and it supports string object arrays. 05:00.090 --> 05:01.470 We'll see them later on. 05:01.470 --> 05:03.870 But now this example cannot be like this. 05:03.870 --> 05:04.980 It can be different. 05:05.130 --> 05:11.400 I will not be giving an example in the case of objects, but rather I would like to show the scheme 05:11.820 --> 05:14.010 that how it looks like, like schema in that scheme. 05:14.010 --> 05:15.270 So there we go. 05:15.270 --> 05:19.020 Now make sure you hit once we have this object type up here. 05:19.020 --> 05:21.750 So let's go ahead and define the properties. 05:22.290 --> 05:28.830 Now one thing to note down properties only come when there is a type of object, otherwise it doesn't 05:28.830 --> 05:29.070 come. 05:29.070 --> 05:35.730 This is specifically related to object because let me show you that this is an object. 05:35.730 --> 05:38.580 So notice here and the line number 38, this is an object. 05:38.610 --> 05:44.430 Now inside each object, there are properties and these key value pairs together are known as properties. 05:44.430 --> 05:46.410 And this property has a key and a value. 05:46.410 --> 05:49.050 That's why we call them so quite interesting one. 05:49.740 --> 05:55.530 Okay, so how this is going to look like it will show us an ID and let's go ahead and define what is 05:55.530 --> 05:56.700 going to be type of this one. 05:56.700 --> 05:58.470 In this case, this is going to be a string. 05:58.590 --> 06:00.270 We'll receive another one. 06:00.390 --> 06:03.240 Let's call this one as name because that's what's coming in. 06:03.240 --> 06:07.020 And let's also define the type of it which is also a string. 06:07.230 --> 06:10.140 And there's another one which is coming up is price. 06:10.560 --> 06:11.610 And there we go. 06:11.640 --> 06:14.820 The type is going to be further string. 06:14.820 --> 06:20.460 Now, if there is also an object coming up inside an object, so you can go ahead and define something 06:20.460 --> 06:22.590 like something. 06:22.590 --> 06:25.200 I'm running out of the name, so let's call it this cause again. 06:25.200 --> 06:31.260 Then it can have a type of object and then you can go ahead and define properties again. 06:31.260 --> 06:36.630 You get the idea what I'm trying to explain up here, I'm going to go ahead and remove these three guys. 06:36.630 --> 06:39.600 Let's go ahead and save this. 06:39.600 --> 06:42.210 Let's go back on to this one and hit a reload. 06:42.450 --> 06:43.800 And now we have this object. 06:43.800 --> 06:46.290 Let's expand this one and understand this one. 06:46.290 --> 06:48.720 This is going to request a LC object. 06:48.720 --> 06:51.030 Let's go ahead and try this out and execute. 06:51.270 --> 06:55.500 And this gives us the response body as whatever we have sent it up here. 06:55.500 --> 07:01.350 But if I go ahead and cancel this out and let me just try to hit a reload up here one more time. 07:02.090 --> 07:06.350 Now notice here that it says that this is how the example value will come up. 07:06.350 --> 07:11.060 So automatically it fills it up that you will receive an object which will have these key value pairs, 07:11.060 --> 07:13.040 ID name and price as being defined. 07:13.040 --> 07:15.290 But you can also go ahead and click on schema. 07:15.470 --> 07:19.220 Usually nobody does because it is already mentioned up there, so it's pretty obvious. 07:19.220 --> 07:24.320 But you can see that the ID is of type string, the name is of type string and the price is also type 07:24.320 --> 07:26.720 of string, which should be a number. 07:26.750 --> 07:27.320 Yep. 07:28.070 --> 07:30.200 So let's go ahead and change that as a number. 07:30.500 --> 07:30.800 Okay. 07:30.800 --> 07:32.810 Let's go ahead and hit reload one more time. 07:32.810 --> 07:37.490 And now we can see that Price is zero and I click on schema and notice it's a number. 07:37.490 --> 07:42.410 Now similarly, you can work on the bad request that if the bad request will happen, what kind of error 07:42.410 --> 07:43.550 response you'll be getting? 07:43.550 --> 07:48.200 Either it's going to be response, the data dot message dot something, or it's going to be just a string. 07:48.200 --> 07:53.690 You can define all of these parameters up here and now at this point you understand that how the default 07:53.690 --> 07:56.630 values can be set up as well as different tags are being used. 07:56.630 --> 07:58.990 And how you can define an object up here. 07:59.000 --> 08:00.380 Told you it's really simple. 08:00.380 --> 08:04.820 Let's keep the video short and in the next video we're going to see that how we can handle arrays. 08:04.820 --> 08:06.770 Let's go ahead and move on in the next video.