forked from dingoblog/dingo
-
Notifications
You must be signed in to change notification settings - Fork 0
/
api.go
204 lines (188 loc) · 5.12 KB
/
api.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
package handler
import (
"github.com/dinever/golf"
"github.com/dingoblog/dingo/app/model"
"strconv"
)
// APIDocumentationHandler shows which routes match with what functionality,
// similar to https://api.github.com
func APIDocumentationHandler(ctx *golf.Context) {
// Go doesn't display maps in the order they appear here, so if the order
// of these routes is important, it might be better to use a struct
routes := map[string]interface{}{
"auth_url": "/auth/",
"api_documentation_url": "/api/",
"comments_url": "/api/comments",
"comment_url": "/api/comments/:id",
"comment_post_url": "/api/comments/post/:id",
"posts_url": "/api/posts/",
"post_url": "/api/posts/:id",
"post_slug_url": "/api/posts/slug/:slug",
"tags_url": "/api/tags/",
"tag_url": "/api/tags/:id",
"tag_slug_url": "/api/tags/slug/:slug",
"users_url": "/api/users/",
"user_url": "/api/users/:id",
"user_slug_url": "/api/users/slug/:slug",
"user_email_url": "/api/users/email/:email",
}
ctx.JSONIndent(routes, "", " ")
}
// APICommentsHandler retrieves all the comments.
func APICommentsHandler(ctx *golf.Context) {
ctx.JSONIndent(map[string]interface{}{
"message": "Not implemented",
}, "", " ")
}
// APICommentHandler retrieves a comment with the given comment id.
func APICommentHandler(ctx *golf.Context) {
id, err := strconv.Atoi(ctx.Param("id"))
if err != nil {
handleErr(ctx, 500, err)
return
}
comment := &model.Comment{Id: int64(id)}
err = comment.GetCommentById()
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(comment, "", " ")
}
// APICommentPostHandler retrives the tag with the given post id.
func APICommentPostHandler(ctx *golf.Context) {
id, err := strconv.Atoi(ctx.Param("id"))
if err != nil {
handleErr(ctx, 500, err)
return
}
comments := new(model.Comments)
err = comments.GetCommentsByPostId(int64(id))
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(comments, "", " ")
}
// APIPostsHandler gets every page, ordered by publication date.
func APIPostsHandler(ctx *golf.Context) {
posts := new(model.Posts)
err := posts.GetAllPostList(false, true, "published_at DESC")
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(posts, "", " ")
}
// APIPostHandler retrieves the post with the given ID.
func APIPostHandler(ctx *golf.Context) {
id, err := strconv.Atoi(ctx.Param("id"))
if err != nil {
handleErr(ctx, 500, err)
return
}
post := &model.Post{Id: int64(id)}
err = post.GetPostById()
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(post, "", " ")
}
// APIPostSlugHandler retrieves the post with the given slug.
func APIPostSlugHandler(ctx *golf.Context) {
slug := ctx.Param("slug")
post := new(model.Post)
err := post.GetPostBySlug(slug)
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(post, "", " ")
}
// APITagsHandler retrieves all the tags.
func APITagsHandler(ctx *golf.Context) {
tags := new(model.Tags)
err := tags.GetAllTags()
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(tags, "", " ")
}
// APITagHandler retrieves the tag with the given id.
func APITagHandler(ctx *golf.Context) {
id, err := strconv.Atoi(ctx.Param("id"))
if err != nil {
handleErr(ctx, 500, err)
return
}
tag := &model.Tag{Id: int64(id)}
err = tag.GetTag()
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(tag, "", " ")
}
// APITagSlugHandler retrieves the tag(s) with the given slug.
func APITagSlugHandler(ctx *golf.Context) {
slug := ctx.Param("slug")
tags := &model.Tag{Slug: slug}
err := tags.GetTagBySlug()
if err != nil {
handleErr(ctx, 500, err)
return
}
ctx.JSONIndent(tags, "", " ")
}
// APIUsersHandler retrieves all users.
func APIUsersHandler(ctx *golf.Context) {
ctx.JSONIndent(map[string]interface{}{
"message": "Not implemented",
}, "", " ")
}
// APIUserHandler retrieves the user with the given id.
func APIUserHandler(ctx *golf.Context) {
id, err := strconv.Atoi(ctx.Param("id"))
if err != nil {
handleErr(ctx, 500, err)
return
}
user := &model.User{Id: int64(id)}
err = user.GetUserById()
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(user, "", " ")
}
// APIUserSlugHandler retrives the user with the given slug.
func APIUserSlugHandler(ctx *golf.Context) {
slug := ctx.Param("slug")
user := &model.User{Slug: slug}
err := user.GetUserBySlug()
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(user, "", " ")
}
// APIUserEmailHandler retrieves the user with the given email.
func APIUserEmailHandler(ctx *golf.Context) {
email := ctx.Param("email")
user := &model.User{Email: email}
err := user.GetUserByEmail()
if err != nil {
handleErr(ctx, 404, err)
return
}
ctx.JSONIndent(user, "", " ")
}
// handleErr sends the staus code and error message formatted as JSON.
func handleErr(ctx *golf.Context, statusCode int, err error) {
ctx.JSONIndent(map[string]interface{}{
"statusCode": statusCode,
"error": err.Error(),
}, "", " ")
}