implement delete post and get user name logics in api b00tc4mp#140

AdrianGonzalo · May 30, 2024 · ec82307 · ec82307
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diff --git a/staff/adrian-martin/socialcode/api/README.md b/staff/adrian-martin/socialcode/api/README.md
@@ -2,94 +2,27 @@
 
 ```sh
 🐖 curl http://localhost:8080/users -v
-```
+``
 
 - register user
 
 ```sh
 🐖 curl -X POST http://localhost:8080/users -H "Content-Type: application/json" -d '{"name":"Pepito","surname":"Grillo","email":"[email protected]","username":"pepitogrillo","password":"123123123","passwordRepeat":"123123123"}' -v
 ```
-
-```js
-const xhr = new XMLHttpRequest
-
-xhr.onload = () => {
-    debugger
-
-    if (xhr.status === 201) {
-        console.log('user registered')
-
-        return
-    }
-
-    const { error, message } = JSON.parse(xhr.response)
-
-    console.error(error, message)
-}
-
-xhr.open('POST', 'http://localhost:8080/users')
-
-const body = {name:'Peter',surname:'Grillo',email:'[email protected]',username:'pepitogrillo',password:'123123123', passwordRepeat:'123123123'}
-
-const json = JSON.stringify(body)
-
-xhr.setRequestHeader('Content-Type', 'application/json')
-xhr.send(json)
-```
 - authenticate user
 
 ```sh
 🐖 curl -X POST http://localhost:8080/users/auth -H "Content-Type: application/json" -d '{"username":"AdrianGon","password":"321321321"}' -v
 ```
-```js
-const xhr = new XMLHttpRequest
-
-xhr.onload = () => {
-    debugger
-
-    if (xhr.status === 200) {
-        console.log('user authenticated')
-
-        return
-    }
-
-    const { error, message } = JSON.parse(xhr.response)
-
-    console.error(error, message)
-}
 
-xhr.open('POST', 'http://localhost:8080/users/auth')
+- get user name
 
-const body = {username:'pepitogrillo',password:'123123123'}
-
-const json = JSON.stringify(body)
-
-xhr.setRequestHeader('Content-Type', 'application/json')
-xhr.send(json)
+```sh
+🐖 curl http://localhost:8080/users/AdrianGon -H "Authorization: Basic AdrianGon" -v
 ```
-- list posts
-
-```js
-const xhr = new XMLHttpRequest
-
-xhr.onload = () => {
-    if (xhr.status === 200) {
-        const posts = JSON.parse(xhr.response)
-
-        console.log('posts retrived', posts)
-
-        return
-    }
-
-    const { error, message } = JSON.parse(xhr.response)
 
-    console.error(error, message)
-}
-
-xhr.open('GET', 'http://localhost:8080/posts')
+- list posts
 
-xhr.send()
-```
 ```sh
 🐖 curl http://localhost:8080/posts -v
 ```
@@ -98,4 +31,10 @@ xhr.send()
 
 ```sh
 🐖 $ curl -X POST http://localhost:8080/posts -H "Authorization: Basic AdrianGon" -H "Content-Type: application/json" -d '{"title":"Buenos Dias","image":"https://imgs.search.brave.com/J8imP8bduv7lIhsfCsnGwaeKNgdHqp2g5dCpK8aVkYA/rs:fit:860:0:0/g:ce/aHR0cHM6Ly90My5m/dGNkbi5uZXQvanBn/LzAxLzAzLzM2LzA0/LzM2MF9GXzEwMzM2/MDQyNV9IekJxZEkx/d1dOTjBWU3Z2ZXkw/R3RRTlRvaDJLenhy/Ny5qcGc","description":"blah blah"}' -v
+```
+
+- delete post
+
+```sh
+🐖 $ curl -X DELETE http://localhost:8080/posts/7956804321626201-1716989998980 -H "Authorization: Basic AdrianGon" -v
 ```
diff --git a/staff/adrian-martin/socialcode/api/data/index.js b/staff/adrian-martin/socialcode/api/data/index.js
@@ -71,7 +71,23 @@ data.findPosts = (condition, callback) => {
     })
 }
 
+data.findPost = (condition, callback) => {
+    fs.readFile('./data/posts.json', 'utf8', (error, json) => {
+        if (error) {
+            callback(new SystemError(error.message))
 
+            return
+        }
+
+        if (!json) json = '[]'
+
+        const posts = JSON.parse(json)
+
+        const post = posts.find(condition)
+
+        callback(null, post)
+    })
+}
 
 
 data.insertPost = (post, callback) => {

diff --git a/staff/adrian-martin/socialcode/api/data/posts.json b/staff/adrian-martin/socialcode/api/data/posts.json
@@ -1 +1 @@
-[{"author":"jameshook","title":"smile1","image":"https://m.media-amazon.com/images/I/41xsPjrM-pL._AC_UF350,350_QL50_.jpg","description":"hi 2","date":"2024-05-27T14:44:14.236Z","id":"8448820043690848-1716821054237"},{"author":"jameshook","title":"smile2","image":"https://m.media-amazon.com/images/I/41xsPjrM-pL._AC_UF350,350_QL50_.jpg","description":"hi 2","date":"2024-05-27T14:44:21.737Z","id":"05670034285101688-1716821061738"},{"author":"jameshook","title":"smile3","image":"https://m.media-amazon.com/images/I/41xsPjrM-pL._AC_UF350,350_QL50_.jpg","description":"hi 2","date":"2024-05-27T14:44:23.250Z","id":"549161270915079-1716821063251"},{"id":"7049627815708344-1716989932607","author":"AdrianGon","title":"smil3","image":"https://imgs.search.brave.com/rY4vd7ChrTffot87xezWVyJZcsjp10UPNHx2EQMRCfs/rs:fit:860:0:0/g:ce/aHR0cHM6Ly9pLnBp/bmltZy5jb20vb3Jp/Z2luYWxzLzFiL2Qx/L2I2LzFiZDFiNjE1/ZTZkYTcwZGQ3MWRj/ODRmZDJmNDdjODBk/LmpwZw","description":"hi 2","date":"2024-05-29T13:38:52.607Z"},{"id":"11703272214754645-1716989975016","author":"AdrianGon","title":"smil3","image":"https://imgs.search.brave.com/rY4vd7ChrTffot87xezWVyJZcsjp10UPNHx2EQMRCfs/rs:fit:860:0:0/g:ce/aHR0cHM6Ly9pLnBp/bmltZy5jb20vb3Jp/Z2luYWxzLzFiL2Qx/L2I2LzFiZDFiNjE1/ZTZkYTcwZGQ3MWRj/ODRmZDJmNDdjODBk/LmpwZw","description":"hi 2","date":"2024-05-29T13:39:35.015Z"},{"id":"7956804321626201-1716989998965","author":"AdrianGon","title":"smile4","image":"https://imgs.search.brave.com/rY4vd7ChrTffot87xezWVyJZcsjp10UPNHx2EQMRCfs/rs:fit:860:0:0/g:ce/aHR0cHM6Ly9pLnBp/bmltZy5jb20vb3Jp/Z2luYWxzLzFiL2Qx/L2I2LzFiZDFiNjE1/ZTZkYTcwZGQ3MWRj/ODRmZDJmNDdjODBk/LmpwZw","description":"hi 2","date":"2024-05-29T13:39:58.965Z"},{"author":"AdrianGon","title":"Buenos Dias","image":"https://imgs.search.brave.com/J8imP8bduv7lIhsfCsnGwaeKNgdHqp2g5dCpK8aVkYA/rs:fit:860:0:0/g:ce/aHR0cHM6Ly90My5m/dGNkbi5uZXQvanBn/LzAxLzAzLzM2LzA0/LzM2MF9GXzEwMzM2/MDQyNV9IekJxZEkx/d1dOTjBWU3Z2ZXkw/R3RRTlRvaDJLenhy/Ny5qcGc","description":"blah blah","date":"2024-05-29T13:55:28.417Z","id":"7707579376266043-1716990928418"},{"author":"AdrianGon","title":"Buenos Dias","image":"https://imgs.search.brave.com/J8imP8bduv7lIhsfCsnGwaeKNgdHqp2g5dCpK8aVkYA/rs:fit:860:0:0/g:ce/aHR0cHM6Ly90My5m/dGNkbi5uZXQvanBn/LzAxLzAzLzM2LzA0/LzM2MF9GXzEwMzM2/MDQyNV9IekJxZEkx/d1dOTjBWU3Z2ZXkw/R3RRTlRvaDJLenhy/Ny5qcGc","description":"blah blah","date":"2024-05-29T14:01:59.825Z","id":"7741423721689134-1716991319825"},{"author":"AdrianGon","title":"Adrian","image":"https://imgs.search.brave.com/2TUrjrEEig4i0QI4ygiyBBQipd90pfaTC6MV2CYvsjg/rs:fit:500:0:0/g:ce/aHR0cHM6Ly93d3cu/aGFpa3Utb3Mub3Jn/L2RvY3MvdXNlcmd1/aWRlL2VzL2ltYWdl/cy9hcHBzLWltYWdl/cy9kZWJ1Z2dlci5w/bmc","description":"debugger","date":"2024-05-29T14:16:48.728Z","id":"9617450442045541-1716992208729"}]
+[{"author":"jameshook","title":"smile1","image":"https://m.media-amazon.com/images/I/41xsPjrM-pL._AC_UF350,350_QL50_.jpg","description":"hi 2","date":"2024-05-27T14:44:14.236Z","id":"8448820043690848-1716821054237"},{"author":"jameshook","title":"smile2","image":"https://m.media-amazon.com/images/I/41xsPjrM-pL._AC_UF350,350_QL50_.jpg","description":"hi 2","date":"2024-05-27T14:44:21.737Z","id":"05670034285101688-1716821061738"},{"author":"jameshook","title":"smile3","image":"https://m.media-amazon.com/images/I/41xsPjrM-pL._AC_UF350,350_QL50_.jpg","description":"hi 2","date":"2024-05-27T14:44:23.250Z","id":"549161270915079-1716821063251"},{"id":"7049627815708344-1716989932607","author":"AdrianGon","title":"smil3","image":"https://imgs.search.brave.com/rY4vd7ChrTffot87xezWVyJZcsjp10UPNHx2EQMRCfs/rs:fit:860:0:0/g:ce/aHR0cHM6Ly9pLnBp/bmltZy5jb20vb3Jp/Z2luYWxzLzFiL2Qx/L2I2LzFiZDFiNjE1/ZTZkYTcwZGQ3MWRj/ODRmZDJmNDdjODBk/LmpwZw","description":"hi 2","date":"2024-05-29T13:38:52.607Z"},{"id":"11703272214754645-1716989975016","author":"AdrianGon","title":"smil3","image":"https://imgs.search.brave.com/rY4vd7ChrTffot87xezWVyJZcsjp10UPNHx2EQMRCfs/rs:fit:860:0:0/g:ce/aHR0cHM6Ly9pLnBp/bmltZy5jb20vb3Jp/Z2luYWxzLzFiL2Qx/L2I2LzFiZDFiNjE1/ZTZkYTcwZGQ3MWRj/ODRmZDJmNDdjODBk/LmpwZw","description":"hi 2","date":"2024-05-29T13:39:35.015Z"},{"id":"7956804321626201-1716989998965","author":"AdrianGon","title":"smile4","image":"https://imgs.search.brave.com/rY4vd7ChrTffot87xezWVyJZcsjp10UPNHx2EQMRCfs/rs:fit:860:0:0/g:ce/aHR0cHM6Ly9pLnBp/bmltZy5jb20vb3Jp/Z2luYWxzLzFiL2Qx/L2I2LzFiZDFiNjE1/ZTZkYTcwZGQ3MWRj/ODRmZDJmNDdjODBk/LmpwZw","description":"hi 2","date":"2024-05-29T13:39:58.965Z"}]
diff --git a/staff/adrian-martin/socialcode/api/index.js b/staff/adrian-martin/socialcode/api/index.js
@@ -49,22 +49,24 @@ api.post('/users/auth', jsonBodyParser, (req, res) => {
     } 
 })
 
-// api.post('/home', jsonBodyParser, (req, res) => {
-//     const {username} = req.body
+api.get('/users/:targetUsername', (req, res) => {
+    const username = req.headers.authorization.slice(6)
 
-//     try {
-//         logic.findUser(username, error => {
-//             if (error) {
-//                 res.status(500).json({error: error.constructor.name, message: error.message})
-
-//                 return
-//             }
-//             res.status(200).send()
-//         })
-//     } catch (error) {
-//         res.status(500).json({error: error.constructor.name, message: error.message})
-//     } 
-// })
+    const { targetUsername } = req.params
+
+    try {
+        logic.getUserName(username, targetUsername, (error, name) => {
+            if(error){
+                res.status(500).json({error: error.constructor.name, message: error.message})
+
+                return
+            }
+            res.json(name)
+        })
+    } catch (error) {
+        res.status(500).json({ error: error.constructor.name, message: error.message })
+    }
+})
 
 
 api.get('/posts', (req, res) => {
@@ -80,7 +82,7 @@ api.get('/posts', (req, res) => {
         })
     } catch (error) {
         res.status(500).json({ error: error.constructor.name, message: error.message })
-    }logic
+    }
 })
 
 
@@ -105,6 +107,28 @@ api.post('/posts', jsonBodyParser, (req, res) => {
     }
 })
 
+
+api.delete('/posts/:postId', (req, res) => {
+    const username = req.headers.authorization.slice(6)
+
+    const { postId } = req.params
+
+
+    try {
+        logic.deletePost(username, postId, error => {
+            if (error) {
+                res.status(500).json({error: error.constructor.name, message: error.message})
+
+                return
+            }
+
+            res.status(204).send()
+        })
+    } catch (error) {
+        console.error(error)
+    }
+})
+
 api.listen(8080, () => console.log('api is up'))
 
 //?--------------------------------------- jsonBodyParser manually