WiiSOAP/ias.go
Spotlight e588ba6e68
Refactor HTTP handling logic
This is an extraordinarily large commit, and in hindsight would have benefitied from being written separately.

To summarise:

-  Converts namespace URI parsing to a regex, instead of convoluted string logic
 - Removes per-request XML structures in favor of normalised XPath queries
 - Moves common variables for all requests to a k/v map of their name and contents, in order to reduce function parameter count
 - Changes the name of the ECS action "NotifiedETicketsSynced" to its hardcoded (tenseless) name, "NotifyETicketsSynced"
 - Improved properly reporting errors to the end user in areas
2020-08-16 23:06:09 -05:00

94 lines
3.1 KiB
Go

// Copyright (C) 2018-2020 CornierKhan1
//
// WiiSOAP is SOAP Server Software, designed specifically to handle Wii Shop Channel SOAP.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see http://www.gnu.org/licenses/.
package main
import (
"fmt"
"github.com/antchfx/xmlquery"
)
func iasHandler(common map[string]string, doc *xmlquery.Node) (bool, string) {
// All actions below are for IAS-related functions.
switch common["Action"] {
// TODO: Make the case functions cleaner. (e.g. Should the response be a variable?)
// TODO: Update the responses so that they query the SQL Database for the proper information (e.g. Device Code, Token, etc).
case "CheckRegistration":
serialNo, err := getKey(doc, "SerialNumber")
if err != nil {
return formatError(common, 5, "not good enough for me. ;3", err)
}
fmt.Println("The request is valid! Responding...")
custom := fmt.Sprintf(`<OriginalSerialNumber>%s</OriginalSerialNumber>
<DeviceStatus>R</DeviceStatus>`, serialNo)
return formatSuccess(common, custom)
case "GetRegistrationInfo":
accountId, err := getKey(doc, "AccountId")
if err != nil {
return formatError(common, 6, "how dirty. ;3", err)
}
country, err := getKey(doc, "Country")
if err != nil {
return formatError(common, 6, "how dirty. ;3", err)
}
fmt.Println("The request is valid! Responding...")
custom := fmt.Sprintf(`<AccountId>%s</AccountId>
<DeviceToken>00000000</DeviceToken>
<DeviceTokenExpired>false</DeviceTokenExpired>
<Country>%s</Country>
<ExtAccountId></ExtAccountId>
<DeviceCode>0000000000000000</DeviceCode>
<DeviceStatus>R</DeviceStatus>
<Currency>POINTS</Currency>`, accountId, country)
return formatSuccess(common, custom)
case "Register":
accountId, err := getKey(doc, "AccountId")
if err != nil {
return formatError(common, 7, "disgustingly invalid. ;3", err)
}
country, err := getKey(doc, "Country")
if err != nil {
return formatError(common, 7, "disgustingly invalid. ;3", err)
}
fmt.Println("The request is valid! Responding...")
custom := fmt.Sprintf(`<AccountId>%s</AccountId>
<DeviceToken>00000000</DeviceToken>
<Country>%s</Country>
<ExtAccountId></ExtAccountId>
<DeviceCode>00000000</DeviceCode>`, accountId, country)
return formatSuccess(common, custom)
case "Unregister":
// how abnormal... ;3
fmt.Println("The request is valid! Responding...")
return formatSuccess(common, "")
default:
return false, "WiiSOAP can't handle this. Try again later or actually use a Wii instead of a computer."
}
}