PowerBuilder

MercadoLibre - Cargar factura (Upload Invoice)

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Cargar factura en detalle de venta PowerBuilder

integer li_rc
integer li_Success
oleobject loo_Http
oleobject loo_JsonToken
oleobject loo_SbPath
integer li_NumReplaced
oleobject loo_Req
oleobject loo_Resp
oleobject loo_SbResponseBody
oleobject loo_JResp
integer li_RespStatusCode
string ls_StrVal
integer i
integer li_Count_i

li_Success = 0

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

loo_Http = create oleobject
li_rc = loo_Http.ConnectToNewObject("Chilkat.Http")
if li_rc < 0 then
    destroy loo_Http
    MessageBox("Error","Connecting to COM object failed")
    return
end if

// First get our previously obtained OAuth2 access token.
loo_JsonToken = create oleobject
li_rc = loo_JsonToken.ConnectToNewObject("Chilkat.JsonObject")

li_Success = loo_JsonToken.LoadFile("qa_data/tokens/mercadolibre.json")

// Implements the following CURL command:

// curl -X POST https://api.mercadolibre.com/packs/$PACK_ID/fiscal_documents?access_token=$ACCESS_TOKEN 
//   -H 'content-type: multipart/form-data;' 
//   -F 'fiscal_document=@/home/user/.../Factura_adjunta.pdf'

// Use the following online tool to generate HTTP code from a CURL command
// Convert a cURL Command to HTTP Source Code

loo_SbPath = create oleobject
li_rc = loo_SbPath.ConnectToNewObject("Chilkat.StringBuilder")

loo_SbPath.Append("/packs/$PACK_ID/fiscal_documents?access_token=$ACCESS_TOKEN")
// Use an actual pack ID.
li_NumReplaced = loo_SbPath.Replace("$PACK_ID","2000000089077943")
li_NumReplaced = loo_SbPath.Replace("$ACCESS_TOKEN",loo_JsonToken.StringOf("access_token"))

loo_Req = create oleobject
li_rc = loo_Req.ConnectToNewObject("Chilkat.HttpRequest")

loo_Req.HttpVerb = "POST"
loo_Req.Path = loo_SbPath.GetAsString()
loo_Req.ContentType = "multipart/form-data"
li_Success = loo_Req.AddFileForUpload2("fiscal_document","/home/user/.../Factura_adjunta.pdf","application/pdf")

loo_Req.AddHeader("Expect","100-continue")
loo_Req.AddHeader("content-type","multipart/form-data;")

loo_Resp = create oleobject
li_rc = loo_Resp.ConnectToNewObject("Chilkat.HttpResponse")

li_Success = loo_Http.HttpSReq("api.mercadolibre.com",443,1,loo_Req,loo_Resp)
if li_Success = 0 then
    Write-Debug loo_Http.LastErrorText
    destroy loo_Http
    destroy loo_JsonToken
    destroy loo_SbPath
    destroy loo_Req
    destroy loo_Resp
    return
end if

loo_SbResponseBody = create oleobject
li_rc = loo_SbResponseBody.ConnectToNewObject("Chilkat.StringBuilder")

loo_Resp.GetBodySb(loo_SbResponseBody)
loo_JResp = create oleobject
li_rc = loo_JResp.ConnectToNewObject("Chilkat.JsonObject")

loo_JResp.LoadSb(loo_SbResponseBody)
loo_JResp.EmitCompact = 0

Write-Debug "Response Body:"
Write-Debug loo_JResp.Emit()

li_RespStatusCode = loo_Resp.StatusCode
Write-Debug "Response Status Code = " + string(li_RespStatusCode)
if li_RespStatusCode >= 400 then
    Write-Debug "Response Header:"
    Write-Debug loo_Resp.Header
    Write-Debug "Failed."
    destroy loo_Http
    destroy loo_JsonToken
    destroy loo_SbPath
    destroy loo_Req
    destroy loo_Resp
    destroy loo_SbResponseBody
    destroy loo_JResp
    return
end if

// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)

// {
//   "ids": [
//     "415460047_a96d8dea-38cd-4402-938e-80a1c134fc5d"
//   ]
// }

// Sample code for parsing the JSON response...
// Use the following online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON

i = 0
li_Count_i = loo_JResp.SizeOfArray("ids")
do while i < li_Count_i
    loo_JResp.I = i
    ls_StrVal = loo_JResp.StringOf("ids[i]")
    i = i + 1
loop


destroy loo_Http
destroy loo_JsonToken
destroy loo_SbPath
destroy loo_Req
destroy loo_Resp
destroy loo_SbResponseBody
destroy loo_JResp