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cover.html
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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>announce-crud: Go Coverage Report</title>
<style>
body {
background: black;
color: rgb(80, 80, 80);
}
body, pre, #legend span {
font-family: Menlo, monospace;
font-weight: bold;
}
#topbar {
background: black;
position: fixed;
top: 0; left: 0; right: 0;
height: 42px;
border-bottom: 1px solid rgb(80, 80, 80);
}
#content {
margin-top: 50px;
}
#nav, #legend {
float: left;
margin-left: 10px;
}
#legend {
margin-top: 12px;
}
#nav {
margin-top: 10px;
}
#legend span {
margin: 0 5px;
}
.cov0 { color: rgb(192, 0, 0) }
.cov1 { color: rgb(128, 128, 128) }
.cov2 { color: rgb(116, 140, 131) }
.cov3 { color: rgb(104, 152, 134) }
.cov4 { color: rgb(92, 164, 137) }
.cov5 { color: rgb(80, 176, 140) }
.cov6 { color: rgb(68, 188, 143) }
.cov7 { color: rgb(56, 200, 146) }
.cov8 { color: rgb(44, 212, 149) }
.cov9 { color: rgb(32, 224, 152) }
.cov10 { color: rgb(20, 236, 155) }
</style>
</head>
<body>
<div id="topbar">
<div id="nav">
<select id="files">
<option value="file0">github.com/francky-d/announce-crud/handlers.go (27.1%)</option>
<option value="file1">github.com/francky-d/announce-crud/helpers.go (100.0%)</option>
<option value="file2">github.com/francky-d/announce-crud/main.go (0.0%)</option>
<option value="file3">github.com/francky-d/announce-crud/models.go (83.3%)</option>
<option value="file4">github.com/francky-d/announce-crud/router.go (100.0%)</option>
</select>
</div>
<div id="legend">
<span>not tracked</span>
<span class="cov0">not covered</span>
<span class="cov8">covered</span>
</div>
</div>
<div id="content">
<pre class="file" id="file0" style="display: none">package main
import (
"encoding/json"
"io"
"net/http"
"strconv"
)
func GetAllHandler(response http.ResponseWriter, request *http.Request) <span class="cov8" title="1">{
posts := All()
postsToJson, err := json.Marshal(posts)
if err != nil </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusInternalServerError)
response.Write([]byte(ErrSomethingWentWrong.Error()))
}</span>
<span class="cov8" title="1">response.Write(postsToJson)</span>
}
func FindPostHandler(response http.ResponseWriter, request *http.Request) <span class="cov8" title="1">{
ID := request.PathValue("id")
if ID == "" </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusBadRequest)
response.Write([]byte("id is required"))
return
}</span>
<span class="cov8" title="1">postID, err := strconv.Atoi(ID)
if err != nil </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusBadRequest)
response.Write([]byte("id must be an integer"))
return
}</span>
<span class="cov8" title="1">post := findByID(postID)
if post.ID == 0 </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusNotFound)
response.Write([]byte(ErrNotFound.Error()))
}</span>
<span class="cov8" title="1">postJson, err := json.Marshal(post)
if err != nil </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusInternalServerError)
response.Write([]byte(ErrSomethingWentWrong.Error()))
}</span>
<span class="cov8" title="1">response.Write(postJson)</span>
}
func AddPost(response http.ResponseWriter, request *http.Request) <span class="cov0" title="0">{
data, err := io.ReadAll(request.Body)
if err != nil </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusInternalServerError)
response.Write([]byte("Something went wrong while parsing body"))
return
}</span>
<span class="cov0" title="0">postToCreate := Post{}
err = json.Unmarshal(data, &postToCreate)
if err != nil </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusInternalServerError)
response.Write([]byte("Somthing went wrong while unmarshaling"))
return
}</span>
<span class="cov0" title="0">if postToCreate.Title == "" </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusBadRequest)
response.Write([]byte("title is required"))
}</span>
<span class="cov0" title="0">if postToCreate.Content == "" </span><span class="cov0" title="0">{
response.WriteHeader(http.StatusBadRequest)
response.Write([]byte("content is required"))
return
}</span>
<span class="cov0" title="0">postToCreate.CreatedAt = currentTimestamp()
postToCreate.UpdatedAt = currentTimestamp()
postToCreate.ID = getPosts()[len(getPosts())-1].ID + 1
response.WriteHeader(http.StatusCreated)
//TODO : save the post
json.NewEncoder(response).Encode(postToCreate)</span>
}
</pre>
<pre class="file" id="file1" style="display: none">package main
import (
"errors"
"strconv"
"time"
)
var ErrNotFound = errors.New("resource not found")
var ErrSomethingWentWrong = errors.New("something went wrong")
func currentTimestamp() string <span class="cov8" title="1">{
return strconv.FormatInt(time.Now().Unix(), 10)
}</span>
</pre>
<pre class="file" id="file2" style="display: none">package main
import (
"log"
"net/http"
)
func main() <span class="cov0" title="0">{
log.Fatal(http.ListenAndServe(":8000", Router()))
}</span>
</pre>
<pre class="file" id="file3" style="display: none">package main
type Post struct {
ID int `json:"id"`
Title string `json:"title"`
Content string `json:"content"`
CreatedAt string `json:"created_at"`
UpdatedAt string `json:"updated_at"`
}
func All() []Post <span class="cov8" title="1">{
return getPosts()
}</span>
func findByID(postID int) Post <span class="cov8" title="1">{
for _, post := range getPosts() </span><span class="cov8" title="1">{
if post.ID == postID </span><span class="cov8" title="1">{
return post
}</span>
}
<span class="cov0" title="0">return Post{}</span>
}
func getPosts() []Post <span class="cov8" title="1">{
return []Post{
{ID: 1, Title: "post1", Content: "this is the content of post one", CreatedAt: currentTimestamp(), UpdatedAt: currentTimestamp()},
{ID: 2, Title: "post2", Content: "this is the content of post one", CreatedAt: currentTimestamp(), UpdatedAt: currentTimestamp()},
{ID: 3, Title: "post3", Content: "this is the content of post one", CreatedAt: currentTimestamp(), UpdatedAt: currentTimestamp()},
{ID: 4, Title: "post4", Content: "this is the content of post one", CreatedAt: currentTimestamp(), UpdatedAt: currentTimestamp()},
}
}</span>
</pre>
<pre class="file" id="file4" style="display: none">package main
import (
"net/http"
)
func Router() *http.ServeMux <span class="cov8" title="1">{
router := http.NewServeMux()
router.HandleFunc("GET /posts", GetAllHandler)
router.HandleFunc("GET /posts/{id}", FindPostHandler)
router.HandleFunc("POST /posts", AddPost)
return router
}</span>
</pre>
</div>
</body>
<script>
(function() {
var files = document.getElementById('files');
var visible;
files.addEventListener('change', onChange, false);
function select(part) {
if (visible)
visible.style.display = 'none';
visible = document.getElementById(part);
if (!visible)
return;
files.value = part;
visible.style.display = 'block';
location.hash = part;
}
function onChange() {
select(files.value);
window.scrollTo(0, 0);
}
if (location.hash != "") {
select(location.hash.substr(1));
}
if (!visible) {
select("file0");
}
})();
</script>
</html>