mirror of https://github.com/writeas/writefreely
Matt Baer
6 years ago
committed by
GitHub
commit
e853a15303
@ -0,0 +1,150 @@ |
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/* |
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* Copyright © 2019 A Bunch Tell LLC. |
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* |
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* This file is part of WriteFreely. |
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* |
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* WriteFreely is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License, included |
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* in the LICENSE file in this source code package. |
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*/ |
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|
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package writefreely |
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|
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import ( |
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"database/sql" |
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"github.com/gorilla/mux" |
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"github.com/writeas/impart" |
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"github.com/writeas/nerds/store" |
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"github.com/writeas/web-core/log" |
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"github.com/writeas/writefreely/page" |
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"html/template" |
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"net/http" |
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"strconv" |
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"time" |
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) |
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|
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type Invite struct { |
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ID string |
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MaxUses sql.NullInt64 |
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Created time.Time |
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Expires *time.Time |
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Inactive bool |
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uses int64 |
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} |
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func (i Invite) Uses() int64 { |
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return i.uses |
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} |
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|
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func (i Invite) Expired() bool { |
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return i.Expires != nil && i.Expires.Before(time.Now()) |
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} |
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func (i Invite) ExpiresFriendly() string { |
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return i.Expires.Format("January 2, 2006, 3:04 PM") |
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} |
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|
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func handleViewUserInvites(app *app, u *User, w http.ResponseWriter, r *http.Request) error { |
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// Don't show page if instance doesn't allow it
|
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if !(app.cfg.App.UserInvites != "" && (u.IsAdmin() || app.cfg.App.UserInvites != "admin")) { |
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return impart.HTTPError{http.StatusNotFound, ""} |
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} |
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|
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f, _ := getSessionFlashes(app, w, r, nil) |
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|
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p := struct { |
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*UserPage |
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Invites *[]Invite |
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}{ |
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UserPage: NewUserPage(app, r, u, "Invite People", f), |
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} |
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|
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var err error |
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p.Invites, err = app.db.GetUserInvites(u.ID) |
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if err != nil { |
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return err |
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} |
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for i := range *p.Invites { |
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(*p.Invites)[i].uses = app.db.GetUsersInvitedCount((*p.Invites)[i].ID) |
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} |
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showUserPage(w, "invite", p) |
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return nil |
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} |
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|
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func handleCreateUserInvite(app *app, u *User, w http.ResponseWriter, r *http.Request) error { |
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muVal := r.FormValue("uses") |
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expVal := r.FormValue("expires") |
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var err error |
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var maxUses int |
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if muVal != "0" { |
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maxUses, err = strconv.Atoi(muVal) |
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if err != nil { |
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return impart.HTTPError{http.StatusBadRequest, "Invalid value for 'max_uses'"} |
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} |
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} |
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|
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var expDate *time.Time |
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var expires int |
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if expVal != "0" { |
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expires, err = strconv.Atoi(expVal) |
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if err != nil { |
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return impart.HTTPError{http.StatusBadRequest, "Invalid value for 'expires'"} |
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} |
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ed := time.Now().Add(time.Duration(expires) * time.Minute) |
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expDate = &ed |
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} |
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|
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inviteID := store.GenerateRandomString("0123456789BCDFGHJKLMNPQRSTVWXYZbcdfghjklmnpqrstvwxyz", 6) |
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err = app.db.CreateUserInvite(inviteID, u.ID, maxUses, expDate) |
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if err != nil { |
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return err |
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} |
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return impart.HTTPError{http.StatusFound, "/me/invites"} |
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} |
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|
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func handleViewInvite(app *app, w http.ResponseWriter, r *http.Request) error { |
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inviteCode := mux.Vars(r)["code"] |
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i, err := app.db.GetUserInvite(inviteCode) |
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if err != nil { |
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return err |
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} |
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p := struct { |
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page.StaticPage |
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Error string |
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Flashes []template.HTML |
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Invite string |
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}{ |
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StaticPage: pageForReq(app, r), |
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Invite: inviteCode, |
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} |
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if i.Expired() { |
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p.Error = "This invite link has expired." |
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} |
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if i.MaxUses.Valid && i.MaxUses.Int64 > 0 { |
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if c := app.db.GetUsersInvitedCount(inviteCode); c >= i.MaxUses.Int64 { |
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p.Error = "This invite link has expired." |
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} |
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} |
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|
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// Get error messages
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session, err := app.sessionStore.Get(r, cookieName) |
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if err != nil { |
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// Ignore this
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log.Error("Unable to get session in handleViewInvite; ignoring: %v", err) |
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} |
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flashes, _ := getSessionFlashes(app, w, r, session) |
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for _, flash := range flashes { |
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p.Flashes = append(p.Flashes, template.HTML(flash)) |
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} |
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|
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// Show landing page
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return renderPage(w, "signup.tmpl", p) |
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} |
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@ -0,0 +1,46 @@ |
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/* |
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* Copyright © 2019 A Bunch Tell LLC. |
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* |
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* This file is part of WriteFreely. |
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* |
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* WriteFreely is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License, included |
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* in the LICENSE file in this source code package. |
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*/ |
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|
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package migrations |
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|
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func supportUserInvites(db *datastore) error { |
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t, err := db.Begin() |
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_, err = t.Exec(`CREATE TABLE userinvites ( |
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id ` + db.typeChar(6) + ` NOT NULL , |
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owner_id ` + db.typeInt() + ` NOT NULL , |
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max_uses ` + db.typeSmallInt() + ` NULL , |
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created ` + db.typeDateTime() + ` NOT NULL , |
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expires ` + db.typeDateTime() + ` NULL , |
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inactive ` + db.typeBool() + ` NOT NULL , |
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PRIMARY KEY (id) |
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) ` + db.engine() + `;`) |
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if err != nil { |
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t.Rollback() |
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return err |
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} |
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|
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_, err = t.Exec(`CREATE TABLE usersinvited ( |
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invite_id ` + db.typeChar(6) + ` NOT NULL , |
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user_id ` + db.typeInt() + ` NOT NULL , |
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PRIMARY KEY (invite_id, user_id) |
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) ` + db.engine() + `;`) |
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if err != nil { |
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t.Rollback() |
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return err |
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} |
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|
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err = t.Commit() |
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if err != nil { |
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t.Rollback() |
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return err |
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} |
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return nil |
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} |
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@ -0,0 +1,176 @@ |
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{{define "head"}} |
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<title>Sign up — {{.SiteName}}</title> |
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|
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<style type="text/css"> |
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h2 { |
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font-weight: normal; |
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} |
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#pricing.content-container div.form-container #payment-form { |
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display: block !important; |
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} |
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#pricing #signup-form table { |
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max-width: inherit !important; |
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width: 100%; |
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} |
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#pricing #payment-form table { |
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margin-top: 0 !important; |
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max-width: inherit !important; |
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width: 100%; |
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} |
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tr.subscription { |
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border-spacing: 0; |
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} |
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#pricing.content-container tr.subscription button { |
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margin-top: 0 !important; |
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margin-bottom: 0 !important; |
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width: 100%; |
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} |
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#pricing tr.subscription td { |
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padding: 0 0.5em; |
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} |
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#pricing table.billing > tbody > tr > td:first-child { |
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vertical-align: middle !important; |
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} |
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.billing-section { |
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display: none; |
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} |
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.billing-section.bill-me { |
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display: table-row; |
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} |
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#btn-create { |
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color: white !important; |
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} |
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#total-price { |
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padding-left: 0.5em; |
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} |
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#alias-site.demo { |
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color: #999; |
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} |
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#alias-site { |
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text-align: left; |
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margin: 0.5em 0; |
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} |
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form dd { |
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margin: 0; |
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} |
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</style> |
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{{end}} |
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{{define "content"}} |
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<div id="pricing" class="content-container wide-form"> |
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<div class="row"> |
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<div style="margin: 0 auto; max-width: 25em;"> |
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<h1>Sign up</h1> |
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|
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{{ if .Error }} |
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<p style="font-style: italic">{{.Error}}</p> |
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{{ else }} |
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{{if .Flashes}}<ul class="errors"> |
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{{range .Flashes}}<li class="urgent">{{.}}</li>{{end}} |
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</ul>{{end}} |
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|
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<div id="billing"> |
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<form action="/auth/signup" method="POST" id="signup-form" onsubmit="return signup()"> |
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<input type="hidden" name="invite_code" value="{{.Invite}}" /> |
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<dl class="billing"> |
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<label> |
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<dt>Username</dt> |
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<dd> |
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<input type="text" id="alias" name="alias" style="width: 100%; box-sizing: border-box;" tabindex="1" autofocus /> |
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{{if .Federation}}<p id="alias-site" class="demo">@<strong>your-username</strong>@{{.FriendlyHost}}</p>{{else}}<p id="alias-site" class="demo">{{.FriendlyHost}}/<strong>your-username</strong></p>{{end}} |
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</dd> |
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</label> |
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<label> |
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<dt>Password</dt> |
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<dd><input type="password" id="password" name="pass" autocomplete="new-password" placeholder="" tabindex="2" style="width: 100%; box-sizing: border-box;" /></dd> |
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</label> |
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<label> |
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<dt>Email (optional)</dt> |
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<dd><input type="email" name="email" id="email" style="letter-spacing: 1px; width: 100%; box-sizing: border-box;" placeholder="me@example.com" tabindex="3" /></dd> |
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</label> |
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<dt> |
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<button id="btn-create" type="submit" style="margin-top: 0">Create blog</button> |
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</dt> |
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</dl> |
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</form> |
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</div> |
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{{ end }} |
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</div> |
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</div> |
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<script type="text/javascript" src="/js/h.js"></script> |
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<script type="text/javascript"> |
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function signup() { |
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var $pass = document.getElementById('password'); |
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// Validate input |
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if (!aliasOK) { |
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var $a = $alias; |
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$a.el.className = 'error'; |
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$a.el.focus(); |
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$a.el.scrollIntoView(); |
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return false; |
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} |
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if ($pass.value == "") { |
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var $a = $pass; |
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$a.className = 'error'; |
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$a.focus(); |
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$a.scrollIntoView(); |
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return false; |
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} |
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var $btn = document.getElementById('btn-create'); |
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$btn.disabled = true; |
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$btn.value = 'Creating...'; |
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return true; |
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} |
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var $alias = H.getEl('alias'); |
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var $aliasSite = document.getElementById('alias-site'); |
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var aliasOK = true; |
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var typingTimer; |
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var doneTypingInterval = 750; |
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var doneTyping = function() { |
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// Check on username |
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var alias = $alias.el.value; |
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if (alias != "") { |
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var params = { |
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username: alias |
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}; |
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var http = new XMLHttpRequest(); |
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http.open("POST", '/api/alias', true); |
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// Send the proper header information along with the request |
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http.setRequestHeader("Content-type", "application/json"); |
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http.onreadystatechange = function() { |
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if (http.readyState == 4) { |
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data = JSON.parse(http.responseText); |
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if (http.status == 200) { |
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aliasOK = true; |
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$alias.removeClass('error'); |
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$aliasSite.className = $aliasSite.className.replace(/(?:^|\s)demo(?!\S)/g, ''); |
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$aliasSite.className = $aliasSite.className.replace(/(?:^|\s)error(?!\S)/g, ''); |
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$aliasSite.innerHTML = '{{ if .Federation }}@<strong>' + data.data + '</strong>@{{.FriendlyHost}}{{ else }}{{.FriendlyHost}}/<strong>' + data.data + '</strong>/{{ end }}'; |
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} else { |
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aliasOK = false; |
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$alias.setClass('error'); |
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$aliasSite.className = 'error'; |
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$aliasSite.textContent = data.error_msg; |
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} |
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} |
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} |
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http.send(JSON.stringify(params)); |
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} else { |
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$aliasSite.className += ' demo'; |
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$aliasSite.innerHTML = '{{ if .Federation }}@<strong>your-username</strong>@{{.FriendlyHost}}{{ else }}{{.FriendlyHost}}/<strong>your-username</strong>/{{ end }}'; |
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} |
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}; |
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$alias.on('keyup input', function() { |
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clearTimeout(typingTimer); |
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typingTimer = setTimeout(doneTyping, doneTypingInterval); |
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}); |
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</script> |
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{{end}} |
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@ -0,0 +1,92 @@ |
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{{define "invite"}} |
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{{template "header" .}} |
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<style> |
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.half { |
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margin-right: 0.5em; |
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} |
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.half + .half { |
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margin-left: 0.5em; |
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margin-right: 0; |
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} |
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label { |
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font-weight: bold; |
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} |
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select { |
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font-size: 1em; |
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width: 100%; |
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padding: 0.5rem; |
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display: block; |
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border-radius: 0.25rem; |
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margin: 0.5rem 0; |
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} |
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input, table.classy { |
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width: 100%; |
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} |
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table.classy.export a { |
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text-transform: initial; |
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} |
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table td { |
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font-size: 0.86em; |
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} |
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</style> |
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<div class="snug content-container"> |
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<h1>Invite people</h1> |
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<p>Invite others to join <em>{{.SiteName}}</em> by generating and sharing invite links below.</p> |
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|
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<form style="margin: 2em 0" action="/api/me/invites" method="post"> |
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<div class="row"> |
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<div class="half"> |
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<label for="uses">Maximum number of uses:</label> |
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<select id="uses" name="uses"> |
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<option value="0">No limit</option> |
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<option value="1">1 use</option> |
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<option value="5">5 uses</option> |
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<option value="10">10 uses</option> |
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<option value="25">25 uses</option> |
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<option value="50">50 uses</option> |
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<option value="100">100 uses</option> |
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</select> |
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</div> |
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<div class="half"> |
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<label for="expires">Expire after:</label> |
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<select id="expires" name="expires"> |
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<option value="0">Never</option> |
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<option value="30">30 minutes</option> |
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<option value="60">1 hour</option> |
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<option value="360">6 hours</option> |
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<option value="720">12 hours</option> |
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<option value="1440">1 day</option> |
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<option value="4320">3 days</option> |
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<option value="10080">1 week</option> |
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</select> |
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</div> |
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</div> |
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<div class="row"> |
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<input type="submit" value="Generate" /> |
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</div> |
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</form> |
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|
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<table class="classy export"> |
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<tr> |
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<th>Link</th> |
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<th>Uses</th> |
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<th>Expires</th> |
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</tr> |
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{{range .Invites}} |
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<tr> |
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<td><a href="{{$.Host}}/invite/{{.ID}}">{{$.Host}}/invite/{{.ID}}</a></td> |
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<td>{{.Uses}}{{if gt .MaxUses.Int64 0}} / {{.MaxUses.Int64}}{{end}}</td> |
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<td>{{ if .Expires }}{{if .Expired}}Expired{{else}}{{.ExpiresFriendly}}{{end}}{{ else }}∞{{ end }}</td> |
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</tr> |
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{{else}} |
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<tr> |
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<td colspan="3">No invites generated yet.</td> |
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</tr> |
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{{end}} |
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</table> |
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|
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</div> |
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|
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{{template "footer" .}} |
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{{end}} |
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