mirror of https://github.com/aclindsa/ofxgo.git
Add automated setting detection command
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f511c6ca75
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@ -0,0 +1,162 @@
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package main
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import (
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"flag"
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"fmt"
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"github.com/aclindsa/ofxgo"
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"os"
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"time"
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)
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var detectSettingsCommand = Command{
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Name: "detect-settings",
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Description: "Attempt to guess client settings needed for a particular financial institution",
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Flags: flag.NewFlagSet("detect-settings", flag.ExitOnError),
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CheckFlags: checkServerFlags,
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Do: detectSettings,
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}
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var delay uint64
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func init() {
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detectSettingsCommand.Flags.StringVar(&serverURL, "url", "", "Financial institution's OFX Server URL (see ofxhome.com if you don't know it)")
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detectSettingsCommand.Flags.StringVar(&username, "username", "", "Your username at financial institution")
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detectSettingsCommand.Flags.StringVar(&password, "password", "", "Your password at financial institution")
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detectSettingsCommand.Flags.StringVar(&org, "org", "", "'ORG' for your financial institution")
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detectSettingsCommand.Flags.StringVar(&fid, "fid", "", "'FID' for your financial institution")
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detectSettingsCommand.Flags.Uint64Var(&delay, "delay", 500, "How long to delay between two subsequent requests, in milliseconds")
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}
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// We keep a separate list of APPIDs to preserve the ordering (ordering isn't
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// guaranteed in maps). We want to try them in order from 'best' and most
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// likely to work to 'worse' and least likely to work
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var appIds = []string{
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"OFXGO", // ofxgo (this library)
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"QWIN", // Intuit Quicken Windows
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"QMOFX", // Intuit Quicken Mac
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"QB", // Intuit QuickBooks Windows
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"Money", // Microsoft Money 2007
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}
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var appVersions = map[string][]string{
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"OFXGO": []string{ // ofxgo (this library)
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"0001",
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},
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"QWIN": []string{ // Intuit Quicken Windows
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"2400", // 2015
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"2300", // 2014
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"2200", // 2013
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"2100", // 2012
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"2000", // 2011
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"1900", // 2010
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"1800", // 2009
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"1700", // 2008
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"1600", // 2007
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"1500", // 2006
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"1400", // 2005
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},
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"QMOFX": []string{ // Intuit Quicken Mac
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"1700", // 2008
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"1600", // 2007
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"1500", // 2006
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"1400", // 2005
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},
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"QB": []string{ // Intuit QuickBooks Windows
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"1800", // 2008
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"1700", // 2007
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"1600", // 2006
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"1500", // 2005
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},
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"Money": []string{ // Microsoft Money 2007
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"1600", // 2007
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"1500", // 2006
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"1400", // 2005
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"1200", // 2004
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"1100", // 2003
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},
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}
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var versions = []string{
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"203",
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"103",
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"200",
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"201",
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"202",
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"210",
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"211",
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"102",
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"151",
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"160",
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"220",
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}
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func detectSettings() {
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var attempts uint
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for _, appId := range appIds {
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for _, appVer := range appVersions[appId] {
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for _, version := range versions {
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for _, noIndent := range []bool{false, true} {
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if tryProfile(appId, appVer, version, noIndent) {
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fmt.Println("The following settings were found to work:")
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fmt.Printf("AppId: %s\n", appId)
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fmt.Printf("AppVer: %s\n", appVer)
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fmt.Printf("OFX Version: %s\n", version)
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fmt.Printf("noindent: %t\n", noIndent)
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os.Exit(0)
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} else {
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attempts += 1
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var noIndentString string
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if noIndent {
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noIndentString = " noindent"
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}
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fmt.Printf("Attempt %d failed (%s %s %s%s), trying again after %dms...\n", attempts, appId, appVer, version, noIndentString, delay)
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time.Sleep(time.Duration(delay) * time.Millisecond)
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}
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}
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}
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}
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}
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}
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const anonymous = "anonymous00000000000000000000000"
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func tryProfile(appId, appVer, version string, noindent bool) bool {
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var client = ofxgo.Client{
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AppId: appId,
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AppVer: appVer,
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SpecVersion: version,
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NoIndent: noindent,
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}
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var query ofxgo.Request
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query.URL = serverURL
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query.Signon.ClientUID = ofxgo.UID(clientUID)
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query.Signon.UserId = ofxgo.String(username)
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query.Signon.UserPass = ofxgo.String(password)
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query.Signon.Org = ofxgo.String(org)
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query.Signon.Fid = ofxgo.String(fid)
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uid, err := ofxgo.RandomUID()
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if err != nil {
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fmt.Println("Error creating uid for transaction:", err)
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os.Exit(1)
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}
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profileRequest := ofxgo.ProfileRequest{
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TrnUID: *uid,
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DtProfUp: ofxgo.Date(time.Unix(0, 0)),
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}
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query.Profile = append(query.Profile, &profileRequest)
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_, err = client.Request(&query)
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if err == nil {
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return true
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}
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// try again with anonymous logins
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query.Signon.UserId = ofxgo.String(anonymous)
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query.Signon.UserPass = ofxgo.String(anonymous)
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_, err = client.Request(&query)
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return err == nil
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}
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@ -14,6 +14,7 @@ var commands = []Command{
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bankTransactionsCommand,
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ccTransactionsCommand,
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invTransactionsCommand,
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detectSettingsCommand,
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}
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func usage() {
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