Site accounts site-global settings

changelog/unreleased/siteacc-site-settings.md

@@ -0,0 +1,5 @@
+Enhancement: Site accounts site-global settings
+
+This PR extends the site accounts service by adding site-global settings. These are used to store test user credentials that are in return used by our BBE port to perform CS3API-specific health checks.
+
+https://github.com/cs3org/reva/pull/2738

docs/content/en/docs/config/http/services/siteacc/_index.md

@@ -19,6 +19,15 @@ prefix = "/siteacc"
 {{< /highlight >}}
 {{% /dir %}}
 
+## Security settings
+{{% dir name="creds_passphrase" type="string" default="" %}}
+The passphrase to use when encoding stored credentials. Should be exactly 32 characters long.
+{{< highlight toml >}}
+[http.services.siteacc.security]
+creds_passphrase = "supersecretpasswordthatyouknow!"
+{{< /highlight >}}
+{{% /dir %}}
+
 ## GOCDB settings
 {{% dir name="url" type="string" default="" %}}
 The external URL of the central GOCDB instance.
@@ -111,12 +120,20 @@ driver = "file"
 {{< /highlight >}}
 {{% /dir %}}
 
-### Storage settings - File driver
-{{% dir name="file" type="string" default="" %}}
-The file location.
+### Storage settings - File drivers
+{{% dir name="sites_file" type="string" default="" %}}
+The sites file location.
+{{< highlight toml >}}
+[http.services.siteacc.storage.file]
+sites_file = "/var/reva/sites.json"
+{{< /highlight >}}
+{{% /dir %}}
+
+{{% dir name="accounts_file" type="string" default="" %}}
+The accounts file location.
 {{< highlight toml >}}
 [http.services.siteacc.storage.file]
-file = "/var/reva/accounts.json"
+accounts_file = "/var/reva/accounts.json"
 {{< /highlight >}}
 {{% /dir %}}
 

examples/siteacc/siteacc.toml

@@ -1,6 +1,11 @@
 [http]
 address = "0.0.0.0:9600"
 
+# Security settings
+[http.services.siteacc.security]
+creds_passphrase = "superdupersecret"
+
+# Connection to the GOCDB
 [http.services.siteacc.gocdb]
 url = "https://sciencemesh-test.uni-muenster.de/gocdb/"
 write_url = "https://sciencemesh-test.uni-muenster.de/gocdbpi/"
@@ -10,7 +15,8 @@ apikey = "verysecret"
 [http.services.siteacc.storage]
 driver = "file"
 [http.services.siteacc.storage.file]
-file = "/var/revad/accounts.json"
+sites_file = "/var/revad/sites.json"
+accounts_file = "/var/revad/accounts.json"
 
 # Email related settings
 [http.services.siteacc.email]

pkg/siteacc/account/manage/template.go

@@ -19,7 +19,7 @@
 package manage
 
 const tplJavaScript = `
-function handleSettings() {
+function handleAccountSettings() {
 	setState(STATE_STATUS, "Redirecting to the account settings...");
 	window.location.replace("{{getServerAddress}}/account/?path=settings");
 }
@@ -29,9 +29,14 @@ function handleEditAccount() {
 	window.location.replace("{{getServerAddress}}/account/?path=edit");
 }
 
-function handleRequestAccess() {
+function handleSiteSettings() {
+	setState(STATE_STATUS, "Redirecting to the site settings...");
+	window.location.replace("{{getServerAddress}}/account/?path=site");
+}
+
+function handleRequestAccess(scope) {
 	setState(STATE_STATUS, "Redirecting to the contact form...");		
-	window.location.replace("{{getServerAddress}}/account/?path=contact&subject=" + encodeURIComponent("Request GOCDB access"));
+	window.location.replace("{{getServerAddress}}/account/?path=contact&subject=" + encodeURIComponent("Request " + scope + " access"));
 }
 
 function handleLogout() {
@@ -58,6 +63,9 @@ const tplStyleSheet = `
 html * {
 	font-family: arial !important;
 }
+button {
+	min-width: 170px;
+}
 `
 
 const tplBody = `
@@ -81,24 +89,44 @@ const tplBody = `
 <div>
 	<strong>Account data:</strong>
 	<ul style="margin-top: 0em;">	
-		<li>GOCDB access: <em>{{if .Account.Data.GOCDBAccess}}Granted{{else}}Not granted{{end}}</em></li>
+		<li>Site access: <em>{{if .Account.Data.SiteAccess}}Granted{{else}}Not granted{{end}}</em></li>
+		<li>GOCDB access: <em>{{if .Account.Data.GOCDBAccess}}Granted{{else}}Not granted{{end}}</em></li>	
 	</ul>
 </div>
 <div>
 	<form id="form" method="POST" class="box" style="width: 100%;">
-		<button type="button" onClick="handleSettings();">Settings</button>
-		<button type="button" onClick="handleEditAccount();">Edit account</button>
-		<span style="width: 25px;">&nbsp;</span>
-		<button type="button" onClick="handleRequestAccess();" {{if .Account.Data.GOCDBAccess}}disabled{{end}}>Request GOCDB access</button>
-
-		<button type="button" onClick="handleLogout();" style="float: right;">Logout</button>
+		<div>
+			<button type="button" onClick="handleAccountSettings();">Account settings</button>
+			<button type="button" onClick="handleEditAccount();">Edit account</button>
+			<span style="width: 25px;">&nbsp;</span>
+
+			{{if .Account.Data.SiteAccess}}
+			<button type="button" onClick="handleSiteSettings();">Site settings</button>
+			<span style="width: 25px;">&nbsp;</span>
+			{{end}}	
+
+			<button type="button" onClick="handleLogout();" style="float: right;">Logout</button>
+		</div>
+		<div style="margin-top: 0.5em;">
+			<button type="button" onClick="handleRequestAccess('Site');" {{if .Account.Data.SiteAccess}}disabled{{end}}>Request Site access</button>
+			<button type="button" onClick="handleRequestAccess('GOCDB');" {{if .Account.Data.GOCDBAccess}}disabled{{end}}>Request GOCDB access</button>	
+		</div>
 	</form>
 </div>
-<div>
-	<p>Quick links:</p>
-	<ul>
-		<li><a href="https://gocdb.sciencemesh.uni-muenster.de" target="_blank">Central Database (GOCDB)</a></li>
-		<li><a href="https://developer.sciencemesh.io/docs/technical-documentation/central-database/" target="_blank">Central Database documentation</a></li>
-	</ul>
+<div style="font-size: 90%; margin-top: 1em;">
+	<div>
+		<div>Notes:</div>
+		<ul style="margin-top: 0em;">
+			<li>The <em>Site access</em> allows you to access and modify the global configuration of your site.</li>
+			<li>The <em>GOCDB access</em> allows you to log into the central database where all site metadata is stored.</li>
+		</ul>
+	</div>
+	<div>
+		<div>Quick links:</div>
+		<ul style="margin-top: 0em;">
+			<li><a href="https://gocdb.sciencemesh.uni-muenster.de" target="_blank">Central Database (GOCDB)</a></li>
+			<li><a href="https://developer.sciencemesh.io/docs/technical-documentation/central-database/" target="_blank">Central Database documentation</a></li>
+		</ul>
+	</div>
 </div>
 `

pkg/siteacc/account/panel.go

@@ -29,6 +29,7 @@ import (
 	"github.com/cs3org/reva/pkg/siteacc/account/manage"
 	"github.com/cs3org/reva/pkg/siteacc/account/registration"
 	"github.com/cs3org/reva/pkg/siteacc/account/settings"
+	"github.com/cs3org/reva/pkg/siteacc/account/site"
 	"github.com/cs3org/reva/pkg/siteacc/config"
 	"github.com/cs3org/reva/pkg/siteacc/data"
 	"github.com/cs3org/reva/pkg/siteacc/html"
@@ -50,6 +51,7 @@ const (
 	templateManage       = "manage"
 	templateSettings     = "settings"
 	templateEdit         = "edit"
+	templateSite         = "site"
 	templateContact      = "contact"
 	templateRegistration = "register"
 )
@@ -84,6 +86,10 @@ func (panel *Panel) initialize(conf *config.Configuration, log *zerolog.Logger)
 		return errors.Wrap(err, "unable to create the account editing template")
 	}
 
+	if err := panel.htmlPanel.AddTemplate(templateSite, &site.PanelTemplate{}); err != nil {
+		return errors.Wrap(err, "unable to create the site template")
+	}
+
 	if err := panel.htmlPanel.AddTemplate(templateContact, &contact.PanelTemplate{}); err != nil {
 		return errors.Wrap(err, "unable to create the contact template")
 	}
@@ -97,7 +103,7 @@ func (panel *Panel) initialize(conf *config.Configuration, log *zerolog.Logger)
 
 // GetActiveTemplate returns the name of the active template.
 func (panel *Panel) GetActiveTemplate(session *html.Session, path string) string {
-	validPaths := []string{templateLogin, templateManage, templateSettings, templateEdit, templateContact, templateRegistration}
+	validPaths := []string{templateLogin, templateManage, templateSettings, templateEdit, templateSite, templateContact, templateRegistration}
 	template := templateLogin
 
 	// Only allow valid template paths; redirect to the login page otherwise
@@ -113,18 +119,28 @@ func (panel *Panel) GetActiveTemplate(session *html.Session, path string) string
 
 // PreExecute is called before the actual template is being executed.
 func (panel *Panel) PreExecute(session *html.Session, path string, w http.ResponseWriter, r *http.Request) (html.ExecutionResult, error) {
-	protectedPaths := []string{templateManage, templateSettings, templateEdit, templateContact}
+	protectedPaths := []string{templateManage, templateSettings, templateEdit, templateSite, templateContact}
+
+	if user := session.LoggedInUser(); user != nil {
+		switch path {
+		case templateSite:
+			// If the logged in user doesn't have site access, redirect him back to the main account page
+			if !user.Account.Data.SiteAccess {
+				return panel.redirect(templateManage, w, r), nil
+			}
 
-	if session.LoggedInUser == nil {
+		case templateLogin:
+		case templateRegistration:
+			// If a user is logged in and tries to login or register again, redirect to the main account page
+			return panel.redirect(templateManage, w, r), nil
+		}
+	} else {
 		// If no user is logged in, redirect protected paths to the login page
 		for _, protected := range protectedPaths {
 			if protected == path {
 				return panel.redirect(templateLogin, w, r), nil
 			}
 		}
-	} else if path == templateLogin || path == templateRegistration {
-		// If a user is logged in and tries to login or register again, redirect to the main account page
-		return panel.redirect(templateManage, w, r), nil
 	}
 
 	return html.ContinueExecution, nil
@@ -144,19 +160,26 @@ func (panel *Panel) Execute(w http.ResponseWriter, r *http.Request, session *htm
 		}
 
 		type TemplateData struct {
+			Site    *data.Site
 			Account *data.Account
 			Params  map[string]string
 
 			Titles []string
 			Sites  []data.SiteInformation
 		}
 
-		return TemplateData{
-			Account: session.LoggedInUser,
+		tplData := TemplateData{
+			Site:    nil,
+			Account: nil,
 			Params:  flatValues,
 			Titles:  []string{"Mr", "Mrs", "Ms", "Prof", "Dr"},
 			Sites:   availSites,
 		}
+		if user := session.LoggedInUser(); user != nil {
+			tplData.Site = panel.cloneUserSite(user.Site)
+			tplData.Account = user.Account
+		}
+		return tplData
 	}
 	return panel.htmlPanel.Execute(w, r, session, dataProvider)
 }
@@ -179,11 +202,22 @@ func (panel *Panel) redirect(path string, w http.ResponseWriter, r *http.Request
 	return html.AbortExecution
 }
 
+func (panel *Panel) cloneUserSite(site *data.Site) *data.Site {
+	// Clone the user's site and decrypt the credentials for the panel
+	siteClone := site.Clone(true)
+	id, secret, err := site.Config.TestClientCredentials.Get(panel.conf.Security.CredentialsPassphrase)
+	if err == nil {
+		siteClone.Config.TestClientCredentials.ID = id
+		siteClone.Config.TestClientCredentials.Secret = secret
+	}
+	return siteClone
+}
+
 // NewPanel creates a new account panel.
 func NewPanel(conf *config.Configuration, log *zerolog.Logger) (*Panel, error) {
 	form := &Panel{}
 	if err := form.initialize(conf, log); err != nil {
-		return nil, errors.Wrapf(err, "unable to initialize the account panel")
+		return nil, errors.Wrap(err, "unable to initialize the account panel")
 	}
 	return form, nil
 }

pkg/siteacc/account/settings/template.go

@@ -70,7 +70,7 @@ const tplBody = `
 </div>
 <div>&nbsp;</div>
 <div>
-	<form id="form" method="POST" class="box container-inline" style="width: 100%;"  onSubmit="handleAction('configure?invoker=user'); return false;">
+	<form id="form" method="POST" class="box container-inline" style="width: 100%;" onSubmit="handleAction('configure?invoker=user'); return false;">
 		<div style="grid-row: 1; grid-column: 1 / span 2;">
 			<h3>Notification settings</h3>
 			<hr>

pkg/siteacc/account/site/site.go

@@ -0,0 +1,51 @@
+// Copyright 2018-2020 CERN
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// In applying this license, CERN does not waive the privileges and immunities
+// granted to it by virtue of its status as an Intergovernmental Organization
+// or submit itself to any jurisdiction.
+
+package site
+
+import "github.com/cs3org/reva/pkg/siteacc/html"
+
+// PanelTemplate is the content provider for the edit form.
+type PanelTemplate struct {
+	html.ContentProvider
+}
+
+// GetTitle returns the title of the panel.
+func (template *PanelTemplate) GetTitle() string {
+	return "ScienceMesh Site Configuration"
+}
+
+// GetCaption returns the caption which is displayed on the panel.
+func (template *PanelTemplate) GetCaption() string {
+	return "Configure your ScienceMesh Site!"
+}
+
+// GetContentJavaScript delivers additional JavaScript code.
+func (template *PanelTemplate) GetContentJavaScript() string {
+	return tplJavaScript
+}
+
+// GetContentStyleSheet delivers additional stylesheet code.
+func (template *PanelTemplate) GetContentStyleSheet() string {
+	return tplStyleSheet
+}
+
+// GetContentBody delivers the actual body content.
+func (template *PanelTemplate) GetContentBody() string {
+	return tplBody
+}