Use mattermost v5 module (#1192)

vendor/github.com/mattermost/mattermost-server/v5/model/command.go

@@ -0,0 +1,148 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package model
+
+import (
+	"encoding/json"
+	"io"
+	"net/http"
+	"strings"
+)
+
+const (
+	COMMAND_METHOD_POST = "P"
+	COMMAND_METHOD_GET  = "G"
+	MIN_TRIGGER_LENGTH  = 1
+	MAX_TRIGGER_LENGTH  = 128
+)
+
+type Command struct {
+	Id               string            `json:"id"`
+	Token            string            `json:"token"`
+	CreateAt         int64             `json:"create_at"`
+	UpdateAt         int64             `json:"update_at"`
+	DeleteAt         int64             `json:"delete_at"`
+	CreatorId        string            `json:"creator_id"`
+	TeamId           string            `json:"team_id"`
+	Trigger          string            `json:"trigger"`
+	Method           string            `json:"method"`
+	Username         string            `json:"username"`
+	IconURL          string            `json:"icon_url"`
+	AutoComplete     bool              `json:"auto_complete"`
+	AutoCompleteDesc string            `json:"auto_complete_desc"`
+	AutoCompleteHint string            `json:"auto_complete_hint"`
+	DisplayName      string            `json:"display_name"`
+	Description      string            `json:"description"`
+	URL              string            `json:"url"`
+	AutocompleteData *AutocompleteData `db:"-" json:"autocomplete_data,omitempty"`
+	// AutocompleteIconData is a base64 encoded svg
+	AutocompleteIconData string `db:"-" json:"autocomplete_icon_data,omitempty"`
+}
+
+func (o *Command) ToJson() string {
+	b, _ := json.Marshal(o)
+	return string(b)
+}
+
+func CommandFromJson(data io.Reader) *Command {
+	var o *Command
+	json.NewDecoder(data).Decode(&o)
+	return o
+}
+
+func CommandListToJson(l []*Command) string {
+	b, _ := json.Marshal(l)
+	return string(b)
+}
+
+func CommandListFromJson(data io.Reader) []*Command {
+	var o []*Command
+	json.NewDecoder(data).Decode(&o)
+	return o
+}
+
+func (o *Command) IsValid() *AppError {
+
+	if !IsValidId(o.Id) {
+		return NewAppError("Command.IsValid", "model.command.is_valid.id.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if len(o.Token) != 26 {
+		return NewAppError("Command.IsValid", "model.command.is_valid.token.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if o.CreateAt == 0 {
+		return NewAppError("Command.IsValid", "model.command.is_valid.create_at.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if o.UpdateAt == 0 {
+		return NewAppError("Command.IsValid", "model.command.is_valid.update_at.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if !IsValidId(o.CreatorId) {
+		return NewAppError("Command.IsValid", "model.command.is_valid.user_id.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if !IsValidId(o.TeamId) {
+		return NewAppError("Command.IsValid", "model.command.is_valid.team_id.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if len(o.Trigger) < MIN_TRIGGER_LENGTH || len(o.Trigger) > MAX_TRIGGER_LENGTH || strings.Index(o.Trigger, "/") == 0 || strings.Contains(o.Trigger, " ") {
+		return NewAppError("Command.IsValid", "model.command.is_valid.trigger.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if len(o.URL) == 0 || len(o.URL) > 1024 {
+		return NewAppError("Command.IsValid", "model.command.is_valid.url.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if !IsValidHttpUrl(o.URL) {
+		return NewAppError("Command.IsValid", "model.command.is_valid.url_http.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if !(o.Method == COMMAND_METHOD_GET || o.Method == COMMAND_METHOD_POST) {
+		return NewAppError("Command.IsValid", "model.command.is_valid.method.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if len(o.DisplayName) > 64 {
+		return NewAppError("Command.IsValid", "model.command.is_valid.display_name.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if len(o.Description) > 128 {
+		return NewAppError("Command.IsValid", "model.command.is_valid.description.app_error", nil, "", http.StatusBadRequest)
+	}
+
+	if o.AutocompleteData != nil {
+		if err := o.AutocompleteData.IsValid(); err != nil {
+			return NewAppError("Command.IsValid", "model.command.is_valid.autocomplete_data.app_error", nil, err.Error(), http.StatusBadRequest)
+		}
+	}
+
+	return nil
+}
+
+func (o *Command) PreSave() {
+	if o.Id == "" {
+		o.Id = NewId()
+	}
+
+	if o.Token == "" {
+		o.Token = NewId()
+	}
+
+	o.CreateAt = GetMillis()
+	o.UpdateAt = o.CreateAt
+}
+
+func (o *Command) PreUpdate() {
+	o.UpdateAt = GetMillis()
+}
+
+func (o *Command) Sanitize() {
+	o.Token = ""
+	o.CreatorId = ""
+	o.Method = ""
+	o.URL = ""
+	o.Username = ""
+	o.IconURL = ""
+}