1package main
 2
 3import (
 4	"encoding/json"
 5	"io/ioutil"
 6)
 7
 8// Post is the struct for each post of the blog
 9type Post struct {
10	Thumb          string `json:"thumb"`
11	Md             string `json:"md"`
12	MetaImg        string `json:"metaimg"`
13	MetaDescr      string `json:"metadescr"`
14	OutsideArticle string `json:"outsideArticle"`
15}
16
17// Config gets the config.json file into struct
18type Config struct {
19	Title             string   `json:"title"`
20	MetaImg           string   `json:"metaimg"`
21	MetaDescr         string   `json:"metadescr"`
22	RelativePath      string   `json:"relativePath"`
23	PostsDir          string   `json:"postsDir"`
24	AbsoluteUrl       string   `json:"absoluteUrl"`
25	IndexTemplate     string   `json:"indexTemplate"`
26	PostThumbTemplate string   `json:"postThumbTemplate"`
27	Posts             []Post   `json:"posts"`
28	CopyRaw           []string `json:"copyRaw"`
29	OutputDir         string   `json:"outputDir"`
30}
31
32var config Config
33
34func readConfig(path string) {
35	file, err := ioutil.ReadFile(path)
36	check(err)
37	content := string(file)
38	json.Unmarshal([]byte(content), &config)
39	if config.PostsDir != "" {
40		config.PostsDir += "/"
41	}
42	if config.OutputDir == "" {
43		config.OutputDir = defaultOutputDir
44	}
45}