Hi there! π
Previously we worked on posts π¨βπ¬
In this part we refactor our code and mount posts.
At first create /src/mounts/posts.nim
and write
import happyx
In main.nim
delete all routes that provides work with posts.
import
# This will import HappyX framework
happyx
# Setting up our server at `127.0.0.1:5000`
serve("127.0.0.1", 5000):
var posts = %*[
{
"title": "Hello",
"text": "world"
}, {
"title": "Bye",
"text": ":("
}, {
"title": "Perfect nim web framework?",
"text": "it's HappyX π"
},
]
# on GET HTTP method at 127.0.0.1:5000/hello-world
get "/hello-world":
# We'll see "Hello, world!"
"Hello, world!"
And import posts
into main
:
import
# This will import HappyX framework
happyx,
./mounts/[posts]
Write in mounts/posts.nim
:
# Request model AddPost
# with two string fields
model AddPost:
title: string
text: string
mount Posts:
# on GET HTTP method at 127.0.0.1:5000/posts
get "/":
# will responds all posts
return posts
# on GET HTTP method at 127.0.0.1:5000/post
get "/$index:int": # index is post index
if posts.len > index:
# try open 127.0.0.1:5000/post0
return posts[index]
else:
# try open 127.0.0.1:5000/post10
return {
"error": "post index is wrong"
}
# on POST HTTP method at 127.0.0.1:5000/post/
post "/[postData:AddPost]":
posts.add(%*{
"title": postData.title,
"text": postData.text
})
return {"response": {
"index": posts.len - 1
}}
And mount it:
...
mount "/posts" -> Posts
# on GET HTTP method at 127.0.0.1:5000/hello-world
get "/hello-world":
# We'll see "Hello, world!"
"Hello, world!"
Now see
GET http://127.0.0.1:5000/posts/
GET http://127.0.0.1:5000/posts/1
POST http://127.0.0.1:5000/posts/
Top comments (4)
Hi... I am tryting to follow your steps, but i only receive this message: [2023-07-24 at 09:52:56]:INFO Server started at 127.0.0.1:5000
[2023-07-24 at 09:53:00]:INFO GET::/
[2023-07-24 at 09:53:00]:WARN / is not found.
[2023-07-24 at 09:53:08]:INFO GET::/posts
[2023-07-24 at 09:53:08]:WARN /posts is not found.
[2023-07-24 at 09:53:11]:INFO GET::/posts/
[2023-07-24 at 09:53:11]:WARN /posts/ is not found.
yeap, I found bug. Thanks for feedback.
See updated post π
I have send a fix por the get by id, but the post method isn't working
This bug was solved in HappyX 1.11.0