Migrate functions to app package (#5106)

* Refactor and move session logic into app package

* Refactor email functions into the app package

* Refactor password update into app package

* Migrate user functions to app package

* Move team functions into app package

* Migrate channel functions into app package

* Pass SiteURL through to app functions

* Update based on feedback

5 files changed, 19 insertions, 23 deletions

diff --git a/cmd/platform/channel.go b/cmd/platform/channel.go
index 2a10516af..fd2b097af 100644
--- a/cmd/platform/channel.go
+++ b/cmd/platform/channel.go
@@ -5,7 +5,6 @@ package main
 import (
 	"errors"
 
-	"github.com/mattermost/platform/api"
 	"github.com/mattermost/platform/app"
 	"github.com/mattermost/platform/model"
 	"github.com/mattermost/platform/utils"
@@ -166,7 +165,7 @@ func removeUserFromChannel(channel *model.Channel, user *model.User, userArg str
 		CommandPrintErrorln("Can't find user '" + userArg + "'")
 		return
 	}
-	if err := api.RemoveUserFromChannel(user.Id, "", channel); err != nil {
+	if err := app.RemoveUserFromChannel(user.Id, "", channel); err != nil {
 		CommandPrintErrorln("Unable to remove '" + userArg + "' from " + channel.Name + ". Error: " + err.Error())
 	}
 }
diff --git a/cmd/platform/oldcommands.go b/cmd/platform/oldcommands.go
index faf086cb7..1ff65130c 100644
--- a/cmd/platform/oldcommands.go
+++ b/cmd/platform/oldcommands.go
@@ -319,8 +319,7 @@ func cmdInviteUser() {
 		}
 
 		invites := []string{flagEmail}
-		c := getMockContext()
-		api.InviteMembers(team, user.GetDisplayName(), invites, c.GetSiteURL())
+		app.SendInviteEmails(team, user.GetDisplayName(), invites, *utils.Cfg.ServiceSettings.SiteURL)
 
 		os.Exit(0)
 	}
@@ -369,7 +368,7 @@ func cmdAssignRole() {
 		}
 
 		if !user.IsInRole(flagRole) {
-			api.UpdateUserRoles(user, flagRole)
+			app.UpdateUserRoles(user.Id, flagRole)
 		}
 
 		os.Exit(0)
@@ -547,7 +546,7 @@ func cmdLeaveChannel() {
 			channel = result.Data.(*model.Channel)
 		}
 
-		err := api.RemoveUserFromChannel(user.Id, user.Id, channel)
+		err := app.RemoveUserFromChannel(user.Id, user.Id, channel)
 		if err != nil {
 			l4g.Error("%v", err)
 			flushLogAndExit(1)
@@ -712,7 +711,7 @@ func cmdLeaveTeam() {
 			user = result.Data.(*model.User)
 		}
 
-		err := api.LeaveTeam(team, user)
+		err := app.LeaveTeam(team, user)
 
 		if err != nil {
 			l4g.Error("%v", err)
@@ -823,7 +822,7 @@ func cmdPermDeleteUser() {
 			flushLogAndExit(1)
 		}
 
-		if err := api.PermanentDeleteUser(user); err != nil {
+		if err := app.PermanentDeleteUser(user); err != nil {
 			l4g.Error("%v", err)
 			flushLogAndExit(1)
 		} else {
@@ -866,7 +865,7 @@ func cmdPermDeleteTeam() {
 			flushLogAndExit(1)
 		}
 
-		if err := api.PermanentDeleteTeam(team); err != nil {
+		if err := app.PermanentDeleteTeam(team); err != nil {
 			l4g.Error("%v", err)
 			flushLogAndExit(1)
 		} else {
@@ -896,7 +895,7 @@ func cmdPermDeleteAllUsers() {
 			flushLogAndExit(1)
 		}
 
-		if err := api.PermanentDeleteAllUsers(); err != nil {
+		if err := app.PermanentDeleteAllUsers(); err != nil {
 			l4g.Error("%v", err)
 			flushLogAndExit(1)
 		} else {
@@ -1033,7 +1032,7 @@ func cmdActivateUser() {
 			l4g.Error("%v", utils.T("api.user.update_active.no_deactivate_ldap.app_error"))
 		}
 
-		if _, err := api.UpdateActive(user, !flagUserSetInactive); err != nil {
+		if _, err := app.UpdateActive(user, !flagUserSetInactive); err != nil {
 			l4g.Error("%v", err)
 		}
 
diff --git a/cmd/platform/roles.go b/cmd/platform/roles.go
index 7b635c5a3..a65eb2bd6 100644
--- a/cmd/platform/roles.go
+++ b/cmd/platform/roles.go
@@ -5,7 +5,7 @@ package main
 import (
 	"errors"
 
-	"github.com/mattermost/platform/api"
+	"github.com/mattermost/platform/app"
 	"github.com/spf13/cobra"
 )
 
@@ -49,7 +49,7 @@ func makeSystemAdminCmdF(cmd *cobra.Command, args []string) error {
 			return errors.New("Unable to find user '" + args[i] + "'")
 		}
 
-		if _, err := api.UpdateUserRoles(user, "system_admin system_user"); err != nil {
+		if _, err := app.UpdateUserRoles(user.Id, "system_admin system_user"); err != nil {
 			return err
 		}
 	}
@@ -69,7 +69,7 @@ func makeMemberCmdF(cmd *cobra.Command, args []string) error {
 			return errors.New("Unable to find user '" + args[i] + "'")
 		}
 
-		if _, err := api.UpdateUserRoles(user, "system_user"); err != nil {
+		if _, err := app.UpdateUserRoles(user.Id, "system_user"); err != nil {
 			return err
 		}
 	}
diff --git a/cmd/platform/team.go b/cmd/platform/team.go
index 43d0b2582..1dc5d46eb 100644
--- a/cmd/platform/team.go
+++ b/cmd/platform/team.go
@@ -6,7 +6,6 @@ import (
 	"errors"
 	"fmt"
 
-	"github.com/mattermost/platform/api"
 	"github.com/mattermost/platform/app"
 	"github.com/mattermost/platform/model"
 	"github.com/spf13/cobra"
@@ -125,7 +124,7 @@ func removeUserFromTeam(team *model.Team, user *model.User, userArg string) {
 		CommandPrintErrorln("Can't find user '" + userArg + "'")
 		return
 	}
-	if err := api.LeaveTeam(team, user); err != nil {
+	if err := app.LeaveTeam(team, user); err != nil {
 		CommandPrintErrorln("Unable to remove '" + userArg + "' from " + team.Name + ". Error: " + err.Error())
 	}
 }
@@ -200,5 +199,5 @@ func deleteTeamsCmdF(cmd *cobra.Command, args []string) error {
 }
 
 func deleteTeam(team *model.Team) *model.AppError {
-	return api.PermanentDeleteTeam(team)
+	return app.PermanentDeleteTeam(team)
 }
diff --git a/cmd/platform/user.go b/cmd/platform/user.go
index 4fa4cd36e..fa93e418c 100644
--- a/cmd/platform/user.go
+++ b/cmd/platform/user.go
@@ -6,7 +6,6 @@ import (
 	"errors"
 	"fmt"
 
-	"github.com/mattermost/platform/api"
 	"github.com/mattermost/platform/app"
 	"github.com/mattermost/platform/einterfaces"
 	"github.com/mattermost/platform/model"
@@ -175,7 +174,7 @@ func changeUserActiveStatus(user *model.User, userArg string, activate bool) {
 		CommandPrintErrorln(utils.T("api.user.update_active.no_deactivate_ldap.app_error"))
 		return
 	}
-	if _, err := api.UpdateActive(user, activate); err != nil {
+	if _, err := app.UpdateActive(user, activate); err != nil {
 		CommandPrintErrorln("Unable to change activation status of user: " + userArg)
 	}
 }
@@ -227,7 +226,7 @@ func userCreateCmdF(cmd *cobra.Command, args []string) error {
 	}
 
 	if system_admin {
-		api.UpdateUserRoles(ruser, "system_user system_admin")
+		app.UpdateUserRoles(ruser.Id, "system_user system_admin")
 	}
 
 	CommandPrettyPrintln("Created User")
@@ -262,7 +261,7 @@ func inviteUser(email string, team *model.Team, teamArg string) {
 		CommandPrintErrorln("Can't find team '" + teamArg + "'")
 		return
 	}
-	api.InviteMembers(team, "Administrator", invites, *utils.Cfg.ServiceSettings.SiteURL)
+	app.SendInviteEmails(team, "Administrator", invites, *utils.Cfg.ServiceSettings.SiteURL)
 	CommandPrettyPrintln("Invites may or may not have been sent.")
 }
 
@@ -335,7 +334,7 @@ func deleteUserCmdF(cmd *cobra.Command, args []string) error {
 			return errors.New("Unable to find user '" + args[i] + "'")
 		}
 
-		if err := api.PermanentDeleteUser(user); err != nil {
+		if err := app.PermanentDeleteUser(user); err != nil {
 			return err
 		}
 	}
@@ -365,7 +364,7 @@ func deleteAllUsersCommandF(cmd *cobra.Command, args []string) error {
 		}
 	}
 
-	if err := api.PermanentDeleteAllUsers(); err != nil {
+	if err := app.PermanentDeleteAllUsers(); err != nil {
 		return err
 	} else {
 		CommandPrettyPrintln("Sucsessfull. All users deleted.")