(Go) Xero Get Invoices

Get Xero company invoices.

For more information, see https://developer.xero.com/documentation/api/invoices

Chilkat Go Downloads Go Package for Windows, MacOS, Linux, Alpine Linux, Solaris

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    http := chilkat.NewHttp()

    jsonToken := chilkat.NewJsonObject()
    success := jsonToken.LoadFile("qa_data/tokens/xero-access-token.json")
    if success == false {
        fmt.Println(jsonToken.LastErrorText())
        http.DisposeHttp()
        jsonToken.DisposeJsonObject()
        return
    }

    http.SetAuthToken(jsonToken.StringOf("access_token"))

    // Replace the value here with an actual tenant ID obtained from this example:
    // Get Xero Tenant IDs
    http.SetRequestHeader("Xero-tenant-id","83299b9e-5747-4a14-a18a-a6c94f824eb7")

    http.SetAccept("application/json")

    resp := http.QuickRequest("GET","https://api.xero.com/api.xro/2.0/Invoices")
    if http.LastMethodSuccess() != true {
        fmt.Println(http.LastErrorText())
        http.DisposeHttp()
        jsonToken.DisposeJsonObject()
        return
    }

    fmt.Println("Response Status Code: ", resp.StatusCode())

    jsonResponse := chilkat.NewJsonObject()
    jsonResponse.Load(resp.BodyStr())
    jsonResponse.SetEmitCompact(false)
    fmt.Println(*jsonResponse.Emit())

    if resp.StatusCode() != 200 {
        fmt.Println("Failed.")
        resp.DisposeHttpResponse()
        http.DisposeHttp()
        jsonToken.DisposeJsonObject()
        jsonResponse.DisposeJsonObject()
        return
    }

    resp.DisposeHttpResponse()

    // Sample output...
    // (See the parsing code below..)
    // 
    // Use the this online tool to generate parsing code from sample JSON: 
    // Generate Parsing Code from JSON

    // {
    //   "Id": "bda1f62f-0d63-4178-8d54-e91fd226987a",
    //   "Status": "OK",
    //   "ProviderName": "Chilkat2222",
    //   "DateTimeUTC": "\/Date(1587210234493)\/",
    //   "Invoices": [
    //     {
    //       "Type": "ACCPAY",
    //       "InvoiceID": "0032f627-3156-4d30-9b1c-4d3b994dc921",
    //       "InvoiceNumber": "9871",
    //       "Reference": "",
    //       "Payments": [
    //         {
    //           "PaymentID": "22974891-3689-4694-9ee7-fd2ba917af55",
    //           "Date": "\/Date(1579737600000+0000)\/",
    //           "Amount": 148.50,
    //           "Reference": "Chq 409",
    //           "HasAccount": false,
    //           "HasValidationErrors": false
    //         }
    //       ],
    //       "CreditNotes": [
    //       ],
    //       "Prepayments": [
    //       ],
    //       "Overpayments": [
    //       ],
    //       "AmountDue": 0.00,
    //       "AmountPaid": 148.50,
    //       "AmountCredited": 0.00,
    //       "IsDiscounted": false,
    //       "HasAttachments": false,
    //       "HasErrors": false,
    //       "Contact": {
    //         "ContactID": "d6a384fb-f46f-41a3-8ac7-b7bc9e0b5efa",
    //         "Name": "Melrose Parking",
    //         "Addresses": [
    //         ],
    //         "Phones": [
    //         ],
    //         "ContactGroups": [
    //         ],
    //         "ContactPersons": [
    //         ],
    //         "HasValidationErrors": false
    //       },
    //       "DateString": "2020-01-15T00:00:00",
    //       "Date": "\/Date(1579046400000+0000)\/",
    //       "DueDateString": "2020-01-24T00:00:00",
    //       "DueDate": "\/Date(1579824000000+0000)\/",
    //       "Status": "PAID",
    //       "LineAmountTypes": "Exclusive",
    //       "LineItems": [
    //       ],
    //       "SubTotal": 135.00,
    //       "TotalTax": 13.50,
    //       "Total": 148.50,
    //       "UpdatedDateUTC": "\/Date(1221560931500+0000)\/",
    //       "CurrencyCode": "AUD",
    //       "FullyPaidOnDate": "\/Date(1579737600000+0000)\/"
    //     },
    //     {
    //       "Type": "ACCPAY",
    //       "InvoiceID": "673dd7cc-beb7-4697-83d4-0c47cb400cc2",
    //       "InvoiceNumber": "",
    //       "Reference": "",
    //       "Payments": [
    //         {
    //           "PaymentID": "4d06f609-5200-4364-9c8b-d4379a945252",
    //           "Date": "\/Date(1580688000000+0000)\/",
    //           "Amount": 974.60,
    //           "Reference": "DD # 96013",
    //           "HasAccount": false,
    //           "HasValidationErrors": false
    //         }
    //       ],
    //       "CreditNotes": [
    //         {
    //           "CreditNoteID": "7df8949c-b71f-40c0-bbcf-39f2f450f286",
    //           "CreditNoteNumber": "03391",
    //           "ID": "7df8949c-b71f-40c0-bbcf-39f2f450f286",
    //           "HasErrors": false,
    //           "AppliedAmount": 218.90,
    //           "DateString": "2020-01-29T00:00:00",
    //           "Date": "\/Date(1580256000000+0000)\/",
    //           "LineItems": [
    //           ],
    //           "Total": 218.90
    //         }
    //       ],
    //       "Prepayments": [
    //       ],
    //       "Overpayments": [
    //       ],
    //       "AmountDue": 0.00,
    //       "AmountPaid": 974.60,
    //       "AmountCredited": 218.90,
    //       "IsDiscounted": false,
    //       "HasAttachments": false,
    //       "HasErrors": false,
    //       "Contact": {
    //         "ContactID": "d0cd2c4f-18a0-4f7c-a32a-2db00f29d298",
    //         "Name": "PC Complete",
    //         "Addresses": [
    //         ],
    //         "Phones": [
    //         ],
    //         "ContactGroups": [
    //         ],
    //         "ContactPersons": [
    //         ],
    //         "HasValidationErrors": false
    //       },
    //       "DateString": "2020-01-28T00:00:00",
    //       "Date": "\/Date(1580169600000+0000)\/",
    //       "DueDateString": "2020-02-04T00:00:00",
    //       "DueDate": "\/Date(1580774400000+0000)\/",
    //       "Status": "PAID",
    //       "LineAmountTypes": "Exclusive",
    //       "LineItems": [
    //       ],
    //       "SubTotal": 1085.00,
    //       "TotalTax": 108.50,
    //       "Total": 1193.50,
    //       "UpdatedDateUTC": "\/Date(1221561913790+0000)\/",
    //       "CurrencyCode": "AUD",
    //       "FullyPaidOnDate": "\/Date(1580688000000+0000)\/"
    //     },
    //     {
    //       "Type": "ACCPAY",
    //       "InvoiceID": "c12aff7e-12bf-4185-8702-460929f19674",
    //       "InvoiceNumber": "",
    //       "Reference": "",
    //       "Payments": [
    //       ],
    //       "CreditNotes": [
    //       ],
    //       "Prepayments": [
    //       ],
    //       "Overpayments": [
    //       ],
    //       "AmountDue": 2166.99,
    //       "AmountPaid": 0.00,
    //       "AmountCredited": 0.00,
    //       "CurrencyRate": 1.000000,
    //       "IsDiscounted": false,
    //       "HasAttachments": false,
    //       "HasErrors": false,
    //       "Contact": {
    //         "ContactID": "d0cd2c4f-18a0-4f7c-a32a-2db00f29d298",
    //         "Name": "PC Complete",
    //         "Addresses": [
    //         ],
    //         "Phones": [
    //         ],
    //         "ContactGroups": [
    //         ],
    //         "ContactPersons": [
    //         ],
    //         "HasValidationErrors": false
    //       },
    //       "DateString": "2020-04-10T00:00:00",
    //       "Date": "\/Date(1586476800000+0000)\/",
    //       "DueDateString": "2020-05-05T00:00:00",
    //       "DueDate": "\/Date(1588636800000+0000)\/",
    //       "Status": "AUTHORISED",
    //       "LineAmountTypes": "Exclusive",
    //       "LineItems": [
    //       ],
    //       "SubTotal": 1969.99,
    //       "TotalTax": 197.00,
    //       "Total": 2166.99,
    //       "UpdatedDateUTC": "\/Date(1497965301980+0000)\/",
    //       "CurrencyCode": "AUD"
    //     }
    //   ]
    // }
    // 

    var Type *string = new(string)
Invoice    var ID *string = new(string)
    var InvoiceNumber *string = new(string)
    var Reference *string = new(string)
    var AmountDue *string = new(string)
    var AmountPaid *string = new(string)
    var AmountCredited *string = new(string)
    var IsDiscounted bool
    var HasAttachments bool
    var HasErrors bool
    var ContactContactID *string = new(string)
    var ContactName *string = new(string)
    var ContactHasValidationErrors bool
    var DateString *string = new(string)
    var Date *string = new(string)
    var DueDateString *string = new(string)
Due    var Date *string = new(string)
    var LineAmountTypes *string = new(string)
    var SubTotal *string = new(string)
    var TotalTax *string = new(string)
    var Total *string = new(string)
    var UpdatedDateUTC *string = new(string)
    var CurrencyCode *string = new(string)
FullyPaidOn    var Date *string = new(string)
    var CurrencyRate *string = new(string)
    var j int
    var count_j int
    var PaymentID *string = new(string)
    var Amount *string = new(string)
    var HasAccount bool
    var HasValidationErrors bool
CreditNote    var ID *string = new(string)
    var CreditNoteNumber *string = new(string)
    var ID *string = new(string)
Applied    var Amount *string = new(string)
    var k int
    var count_k int

    Id := jsonResponse.StringOf("Id")
    Status := jsonResponse.StringOf("Status")
    ProviderName := jsonResponse.StringOf("ProviderName")
    DateTimeUTC := jsonResponse.StringOf("DateTimeUTC")
    i := 0
    count_i := jsonResponse.SizeOfArray("Invoices")
    for i < count_i {
        jsonResponse.SetI(i)
        Type = jsonResponse.StringOf("Invoices[i].Type")
        InvoiceID = jsonResponse.StringOf("Invoices[i].InvoiceID")
        InvoiceNumber = jsonResponse.StringOf("Invoices[i].InvoiceNumber")
        Reference = jsonResponse.StringOf("Invoices[i].Reference")
        AmountDue = jsonResponse.StringOf("Invoices[i].AmountDue")
        AmountPaid = jsonResponse.StringOf("Invoices[i].AmountPaid")
        AmountCredited = jsonResponse.StringOf("Invoices[i].AmountCredited")
        IsDiscounted = jsonResponse.BoolOf("Invoices[i].IsDiscounted")
        HasAttachments = jsonResponse.BoolOf("Invoices[i].HasAttachments")
        HasErrors = jsonResponse.BoolOf("Invoices[i].HasErrors")
        ContactContactID = jsonResponse.StringOf("Invoices[i].Contact.ContactID")
        ContactName = jsonResponse.StringOf("Invoices[i].Contact.Name")
        ContactHasValidationErrors = jsonResponse.BoolOf("Invoices[i].Contact.HasValidationErrors")
        DateString = jsonResponse.StringOf("Invoices[i].DateString")
        Date = jsonResponse.StringOf("Invoices[i].Date")
        DueDateString = jsonResponse.StringOf("Invoices[i].DueDateString")
        DueDate = jsonResponse.StringOf("Invoices[i].DueDate")
        Status = jsonResponse.StringOf("Invoices[i].Status")
        LineAmountTypes = jsonResponse.StringOf("Invoices[i].LineAmountTypes")
        SubTotal = jsonResponse.StringOf("Invoices[i].SubTotal")
        TotalTax = jsonResponse.StringOf("Invoices[i].TotalTax")
        Total = jsonResponse.StringOf("Invoices[i].Total")
        UpdatedDateUTC = jsonResponse.StringOf("Invoices[i].UpdatedDateUTC")
        CurrencyCode = jsonResponse.StringOf("Invoices[i].CurrencyCode")
        FullyPaidOnDate = jsonResponse.StringOf("Invoices[i].FullyPaidOnDate")
        CurrencyRate = jsonResponse.StringOf("Invoices[i].CurrencyRate")
        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].Payments")
        for j < count_j {
            jsonResponse.SetJ(j)
            PaymentID = jsonResponse.StringOf("Invoices[i].Payments[j].PaymentID")
            Date = jsonResponse.StringOf("Invoices[i].Payments[j].Date")
            Amount = jsonResponse.StringOf("Invoices[i].Payments[j].Amount")
            Reference = jsonResponse.StringOf("Invoices[i].Payments[j].Reference")
            HasAccount = jsonResponse.BoolOf("Invoices[i].Payments[j].HasAccount")
            HasValidationErrors = jsonResponse.BoolOf("Invoices[i].Payments[j].HasValidationErrors")
            j = j + 1
        }

        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].CreditNotes")
        for j < count_j {
            jsonResponse.SetJ(j)
            CreditNoteID = jsonResponse.StringOf("Invoices[i].CreditNotes[j].CreditNoteID")
            CreditNoteNumber = jsonResponse.StringOf("Invoices[i].CreditNotes[j].CreditNoteNumber")
            ID = jsonResponse.StringOf("Invoices[i].CreditNotes[j].ID")
            HasErrors = jsonResponse.BoolOf("Invoices[i].CreditNotes[j].HasErrors")
            AppliedAmount = jsonResponse.StringOf("Invoices[i].CreditNotes[j].AppliedAmount")
            DateString = jsonResponse.StringOf("Invoices[i].CreditNotes[j].DateString")
            Date = jsonResponse.StringOf("Invoices[i].CreditNotes[j].Date")
            Total = jsonResponse.StringOf("Invoices[i].CreditNotes[j].Total")
            k = 0
            count_k = jsonResponse.SizeOfArray("Invoices[i].CreditNotes[j].LineItems")
            for k < count_k {
                jsonResponse.SetK(k)
                k = k + 1
            }

            j = j + 1
        }

        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].Prepayments")
        for j < count_j {
            jsonResponse.SetJ(j)
            j = j + 1
        }

        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].Overpayments")
        for j < count_j {
            jsonResponse.SetJ(j)
            j = j + 1
        }

        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].Contact.Addresses")
        for j < count_j {
            jsonResponse.SetJ(j)
            j = j + 1
        }

        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].Contact.Phones")
        for j < count_j {
            jsonResponse.SetJ(j)
            j = j + 1
        }

        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].Contact.ContactGroups")
        for j < count_j {
            jsonResponse.SetJ(j)
            j = j + 1
        }

        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].Contact.ContactPersons")
        for j < count_j {
            jsonResponse.SetJ(j)
            j = j + 1
        }

        j = 0
        count_j = jsonResponse.SizeOfArray("Invoices[i].LineItems")
        for j < count_j {
            jsonResponse.SetJ(j)
            j = j + 1
        }

        i = i + 1
    }


    http.DisposeHttp()
    jsonToken.DisposeJsonObject()
    jsonResponse.DisposeJsonObject()