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16 changed files with 3 additions and 181 deletions

2
.gitignore vendored

@ -1,2 +0,0 @@
config.json
content/

@ -1,56 +0,0 @@
package main
import (
"encoding/json"
"errors"
"os"
)
const configPath = "config.json"
type config struct {
Port int `json:"port"`
ThemeName string `json:"theme"`
}
// createDefaultConfig checks if a config file is present. If not, it creates the default config file.
// It returns true if a file is created.
func createDefaultConfig() (bool, error) {
info, err := os.Stat(configPath)
if err == nil {
if info.IsDir() {
return false, errors.New("config.json is a directory")
}
return false, nil
}
if !os.IsNotExist(err) {
return false, err
}
// Create the file.
f, err := os.Create(configPath)
if err != nil {
return false, err
}
encoder := json.NewEncoder(f)
encoder.SetIndent("", "\t")
err = encoder.Encode(config{
Port: 80,
ThemeName: "default",
})
return true, err
}
// parseConfig parses the config file into a struct
func parseConfig() (config, error) {
// Open the file.
f, err := os.Open(configPath)
if err != nil {
return config{}, err
}
defer f.Close()
// Decode it into the config struct.
var cfg config
err = json.NewDecoder(f).Decode(&cfg)
return cfg, err
}

@ -2,7 +2,4 @@ module gitea.teamortix.com/Team-Ortix/blgo
go 1.15
require (
github.com/sirupsen/logrus v1.7.0
github.com/stretchr/testify v1.6.1
)
require github.com/stretchr/testify v1.6.1

@ -1,17 +1,10 @@
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/sirupsen/logrus v1.7.0 h1:ShrD1U9pZB12TX0cVy0DtePoCH97K8EtX+mg7ZARUtM=
github.com/sirupsen/logrus v1.7.0/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
golang.org/x/sys v0.0.0-20191026070338-33540a1f6037 h1:YyJpGZS1sBuBCzLAR1VEpK193GlqGZbnPFnPV/5Rsb4=
golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

@ -1,17 +0,0 @@
package handler
import "net/http"
// Index is the handler that displays the index page.
func Index(w http.ResponseWriter, r *http.Request) {
CurrentTheme.ExecuteTemplate(w, "index.tmpl", nil)
}
// Handler is the mux-ing handler.
func Handler(w http.ResponseWriter, r *http.Request) {
if r.URL.Path == "/" {
Index(w, r)
return
}
Post(w, r)
}

@ -1,27 +0,0 @@
package handler
import (
"net/http"
"os"
)
// Post is the handler that renders a post.
func Post(w http.ResponseWriter, r *http.Request) {
fileName := "content" + r.URL.Path + ".md"
// Check if the post exists and is not a directory.
info, err := os.Stat(fileName)
if os.IsNotExist(err) || (info != nil && info.IsDir()) {
w.WriteHeader(http.StatusNotFound)
CurrentTheme.ExecuteTemplate(w, "404.tmpl", nil)
return
}
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
CurrentTheme.ExecuteTemplate(w, "500.tmpl", err)
return
}
// TODO Make it actually pass in a post.
CurrentTheme.ExecuteTemplate(w, "post.tmpl", nil)
}

@ -1,21 +0,0 @@
package handler
import "html/template"
// CurrentTheme is the set of template being used.
var CurrentTheme *template.Template
// SetTheme parses the provided theme name and sets it as the current theme.
func SetTheme(themeName string) error {
var err error
folder := "templates/" + themeName + "/"
CurrentTheme, err = template.ParseFiles(
folder+"index.tmpl", // Homepage (listing).
folder+"404.tmpl", // Post not found.
folder+"500.tmpl", // Internal error.
folder+"post.tmpl", // Page for posts.
)
return err
}

@ -1,42 +1,9 @@
package main
import (
"net/http"
"strconv"
"github.com/sirupsen/logrus"
"gitea.teamortix.com/Team-Ortix/blgo/handler"
"fmt"
)
func main() {
created, err := createDefaultConfig()
switch {
case err != nil:
logrus.Fatalf("Error while reading config file: %v", err)
case created:
logrus.Info("The default config file has been created. Please edit it and re-run the program.")
return
}
cfg, err := parseConfig()
if err != nil {
logrus.Fatalf("Error while parsing the config: %v", err)
}
logrus.Info("Parsing template theme \"", cfg.ThemeName, "\"...")
err = handler.SetTheme(cfg.ThemeName)
if err != nil {
logrus.Fatalf("Error while parsing templates: %v", err)
}
logrus.Info("Completed template parsing.")
http.HandleFunc("/", handler.Handler)
portStr := strconv.Itoa(cfg.Port)
logrus.Info("Listening on port " + portStr + "...")
err = http.ListenAndServe(":"+portStr, nil)
if err != nil {
logrus.Fatalf("error while listen and serving: %v", err)
}
fmt.Print("zoop")
}

@ -1,3 +0,0 @@
404 Page.
Passed in: {{.}}

@ -1,3 +0,0 @@
500 Page.
Error: {{.}}

@ -1,3 +0,0 @@
Index page
Passed in: {{.}}

@ -1,3 +0,0 @@
Post Page.
Passed in: {{.}}