# Basisc html/css/js service
## List of events that basic-html-css-service publishes
### Exercise event
<span style="color:#58a6ff">1. exercise.created binding key</span>
Description: This event is published when exercise is created by teacher
> exchange name: <b>notification-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>notification-svc-exercise-event-handler</b>
```Message```
```json=
{
"exercise": {
"_id": "exerciseId",
"exercise_name": "BTCN 1: Understand HTML structure",
"exercise_deadline": 2324545,
"creator_id": "userId",
"creator_name": "Nguyễn Đức Huy",
"course_id": "courseId"
},
"event": {
"_id": "event id"
}
}
```
<span style="color:#58a6ff">2. exercise.update binding key</span>
Description: This event is published when exercise is updated by teacher
> exchange name: <b>notification-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>notification-svc-exercise-event-handler</b>
```Message```
```json=
{
"exercise": {
"_id": "exerciseId",
"exercise_name": "BTCN 1: Understand HTML structure",
"exercise_deadline": 2324545,
"course_id": "courseId"
},
"event": {
"_id": "event id"
}
}
```
<span style="color:#58a6ff">3. exercise.delete binding key</span>
Description: This event is published when exercise is deleted by teacher
> exchange name: <b>notification-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>notification-svc-exercise-event-handler</b>
```Message```
```json=
{
"exercise": {
"_id": "exerciseId",
},
"event": {
"_id": "event id"
}
}
```
<span style="color:#58a6ff">4. exercise.submit binding key</span>
Description: This event is published when exercise is submitted by student
> exchange name: <b>notification-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>notification-svc-exercise-event-handler</b>
```Message```
```json=
{
"exercise": {
"_id": "exerciseId",
"submitter_id": "userId",
"submitter_name": "Trần Tú Hảo",
"submitter_email": "tuhao99@gmail.com"
},
"event": {
"_id": "event id"
}
}
```
<span style="color:#58a6ff">5. exercise.remark binding key</span>
Description: This event is published when exercise is remarked by teacher
> exchange name: <b>notification-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>notification-svc-exercise-event-handler</b>
```Message```
```json=
{
"exercise": {
"_id": "exerciseId"
},
"event": {
"_id": "event id"
}
}
```
<span style="color:#58a6ff">6. exercise.comment binding key</span>
Description: This event is published when comment is created by user
> exchange name: <b>notification-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>notification-svc-exercise-event-handler</b>
```Message```
```json=
{
"comment": {
"_id": "commentId",
"commentator_id": "userId",
"commentator_name": "Trần Tú Hảo",
"exercise_id": "exerciseId",
"exercise_name": "layout với CSS"
},
"event": {
"_id": "eventId"
}
}
```
<span style="color:#58a6ff">7. exercise.replyComment binding key</span>
Description: This event is published when comment is replied by user
> exchange name: <b>notification-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>notification-svc-exercise-event-handler</b>
```Message```
```json=
{
"comment": {
"_id": "commentId",
"comment_parent": "commentId",
"comment_parent_owner_email": "tuhao@gmail.com",
"commentator_id": "userId",
"commentator_name": "Trần Tú Hảo",
"exercise_id": "exerciseId",
"exercise_name": "layout với CSS"
},
"event": {
"_id": "eventId"
}
}
```
<span style="color:#58a6ff">8. exercise.public.save</span>
Description: This event is published when teacher publishes to public repository
> exchange name: <b>repository-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>public-repository-svc-exercise-event-handler</b>
```Message```
```json=
{
"exercise": [
{
"exercise_name": "BTCN 1 Understand HTML structure",
"exercise_description": "Welcome to the world of code! Last year, millions of learners from our community started with HTML. Why? HTML is the skeleton of all web pages.",
"exercise_type": "JS",
"exercise_code_html": "<h1></h1>",
"exercise_code_css": ".eye { background-color: #fff }",
"exercise_code_js": "var a = 'token'; console.log(a.length);",
"created_by": "7092eebd-7ceb-4ab1-b7c0-4f2066de2435"
}
],
"event": {
"_id": "eventId"
}
}
```
<span style="color:#58a6ff">9. exercise.private.save</span>
Description: This event is published when teacher publishes to public repository
> exchange name: <b>repository-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>private-repository-svc-exercise-event-handler</b>
```Message```
```json=
{
"exercise": [
{
"exercise_name": "BTCN 1 Understand HTML structure",
"exercise_description": "Welcome to the world of code! Last year, millions of learners from our community started with HTML. Why? HTML is the skeleton of all web pages.",
"exercise_type": "JS",
"exercise_code_html": "<h1></h1>",
"exercise_code_css": ".eye { background-color: #fff }",
"exercise_code_js": "var a = 'token'; console.log(a.length);",
"created_by": "7092eebd-7ceb-4ab1-b7c0-4f2066de2435"
}
],
"event": {
"_id": "eventId"
}
}
```
## List of events that basic-html-css-service consumes
### Register Event
Description: This event is published by register service
> exchange name: <b>auth-ex</b>
>exchange type: <b>fanout</b>
> queue name: <b>exercise-svc-register-event-handler</b>
```Message```
```json=
{
"user": {
"_id": "userId",
"username": "NGUYEN VAN A",
"avatar": "http://avatar.com",
"email": "17128001@student.hcmus.edu.vn",
"student_code": "17128001"
},
"event": {
"_id": "eventId"
}
}
```
### Profile Event
Description: This event is published by profile service
> exchange name: <b>profile-ex</b>
> exchange type: <b>fanout</b>
> queue name: <b>exercise-svc-user-profile-event-handler</b>
```Message```
```json=
{
"user": {
"_id": "userId",
"username": "NGUYEN VAN A",
"avatar": "http://avatar.com",
"student_code": "17128001"
},
"event": {
"_id": "eventId"
}
}
```
### Repository Event
Description: This event is published by repository service
> exchange name: <b>exercise-ex</b>
> exchange type: <b>direct</b>
> queue name: <b>exercise-svc-repository-event-handler</b>
```Message```
```json=
{
"data": {
"count": 1,
"course_id": "courseId",
"user_id": "userId",
"exercises": [
{
"exercise_name": "BTCN 1 Understand HTML structure",
"exercise_description": "Welcome to the world of code! Last year, millions of learners from our community started with HTML. Why? HTML is the skeleton of all web pages.",
"exercise_type": "JS",
"exercise_code_html": "<h1></h1>",
"exercise_code_css": ".eye { background-color: #fff }",
}
]
},
"event": {
"_id": "eventId"
}
}
```