Disable sign-up by default, enable by new --signup flag.
このコミットが含まれているのは:
コミット
6191847ed5
13
README.md
13
README.md
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@ -64,17 +64,22 @@ This is [a common privilege problem](http://stackoverflow.com/q/413807) and
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sudo setcap 'cap_net_bind_service=+ep' $GOPATH/bin/htwtxt
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sudo setcap 'cap_net_bind_service=+ep' $GOPATH/bin/htwtxt
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### Changing HTML templates
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### Opening up sign-up
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By default, HTML templates are read out of `$GOPATH/src/htwtxt/templates/`. An
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By default, sign up / account creation is not open to the public. The `--signup`
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alternate directory can be given with the flag `--templates` (it should contain
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flag must be set explicitely to change that.
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template files of the same names as the default ones, however).
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### Setting site owner contact info
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### Setting site owner contact info
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The server serves a `/info` page (from the `info.html` template) that may
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The server serves a `/info` page (from the `info.html` template) that may
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include the site owner's contact info, as given with the `--info` flag.
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include the site owner's contact info, as given with the `--info` flag.
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### Changing HTML templates
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By default, HTML templates are read out of `$GOPATH/src/htwtxt/templates/`. An
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alternate directory can be given with the flag `--templates` (it should contain
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template files of the same names as the default ones, however).
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## Copyright, license
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## Copyright, license
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htwtxt (c) 2016 Christian Heller a.k.a. plomlompom
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htwtxt (c) 2016 Christian Heller a.k.a. plomlompom
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12
main.go
12
main.go
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@ -25,6 +25,7 @@ var feedsPath string
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var templPath string
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var templPath string
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var templ *template.Template
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var templ *template.Template
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var contactString string
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var contactString string
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var signupOpen bool
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func createFileIfNotExists(path string) {
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func createFileIfNotExists(path string) {
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if _, err := os.Stat(path); err != nil {
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if _, err := os.Stat(path); err != nil {
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@ -149,10 +150,19 @@ func infoHandler(w http.ResponseWriter, r *http.Request) {
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}
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}
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func signUpFormHandler(w http.ResponseWriter, r *http.Request) {
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func signUpFormHandler(w http.ResponseWriter, r *http.Request) {
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if !signupOpen {
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execTemplate(w, "nosignup.html", "")
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return
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}
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execTemplate(w, "signupform.html", "")
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execTemplate(w, "signupform.html", "")
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}
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}
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func signUpHandler(w http.ResponseWriter, r *http.Request) {
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func signUpHandler(w http.ResponseWriter, r *http.Request) {
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if !signupOpen {
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execTemplate(w, "error.html",
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"Account creation currently not allowed.")
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return
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}
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newLine, err := accountLine(w, r, true)
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newLine, err := accountLine(w, r, true)
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if err != nil {
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if err != nil {
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return
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return
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@ -268,6 +278,8 @@ func main() {
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flag.StringVar(&contactString, "contact",
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flag.StringVar(&contactString, "contact",
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"[operator passed no contact info to server]",
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"[operator passed no contact info to server]",
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"operator contact info to display on info page")
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"operator contact info to display on info page")
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flag.BoolVar(&signupOpen, "signup", false,
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"enable on-site account creation")
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flag.Parse()
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flag.Parse()
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log.Println("Using as templates dir:", templPath)
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log.Println("Using as templates dir:", templPath)
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log.Println("Using as data dir:", dataDir)
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log.Println("Using as data dir:", dataDir)
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@ -0,0 +1,6 @@
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{{ template "header" }}
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<section>
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<h2>Account creation closed</h2>
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<p>The site operator has not decided to open up account creation on this site for the public.</p>
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</section>
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{{ template "footer" }}
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