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(MFC) Xero Upload AttachmentUpload an attachment. (POST an attachment). Note: Requires Chilkat v9.5.0.64 or greater.
#include <CkRest.h> #include <CkStringBuilder.h> #include <CkBinData.h> #include <CkHttp.h> void ChilkatSample(void) { CkString strOut; // Note: Requires Chilkat v9.5.0.64 or greater. // This requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. CkRest rest; bool success; // Before sending REST API calls, the REST object needs to be // initialized for OAuth1. // See Xero 2-Legged OAuth1 Setup for sample code. // Assuming the REST object's OAuth1 authenticator is setup, and the initial // connection was made, we may now send REST HTTP requests.. // -------------------------------------------------------------- // This example will upload an image attachment to a receipt. const char *endPoint = "Receipts"; const char *receiptID = "c4f40e59-c390-0001-caff-ce731c707d00"; // This JPG image can be downloaded from https://www.chilkatsoft.com/syncedImages/penguins.jpg const char *filename = "penguins.jpg"; CkStringBuilder sbPath; sbPath.Append("/api.xro/2.0/{Endpoint}/{Guid}/Attachments/{Filename}"); int numReplaced = sbPath.Replace("{Endpoint}",endPoint); numReplaced = sbPath.Replace("{Guid}",receiptID); numReplaced = sbPath.Replace("{Filename}",filename); rest.AddHeader("Content-Type","image/jpeg"); // Load the JPG image from a file. CkBinData jpgData; success = jpgData.LoadFile("qa_data/jpg/penguins.jpg"); // We could alternatively get it from a URL like this: CkBinData jpgDataFromWeb; CkHttp http; success = http.QuickGetBd("https://www.chilkatsoft.com/syncedImages/penguins.jpg",jpgDataFromWeb); if (success != true) { strOut.append(http.lastErrorText()); strOut.append("\r\n"); SetDlgItemText(IDC_EDIT1,strOut.getUnicode()); return; } // Upload with a POST CkStringBuilder sbResponseBody; success = rest.FullRequestBd("POST",sbPath.getAsString(),jpgData,sbResponseBody); if (success != true) { strOut.append(rest.lastErrorText()); strOut.append("\r\n"); SetDlgItemText(IDC_EDIT1,strOut.getUnicode()); return; } // A 200 response is expected for actual success. if (rest.get_ResponseStatusCode() != 200) { strOut.append(sbResponseBody.getAsString()); strOut.append("\r\n"); SetDlgItemText(IDC_EDIT1,strOut.getUnicode()); return; } // Examine the XML response strOut.append(sbResponseBody.getAsString()); strOut.append("\r\n"); // A successful response looks like this: // <Response xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> // <Id>d82568cd-d222-49e6-b713-880b6edb0606</Id> // <Status>OK</Status> // <ProviderName>ChilkatPrivate</ProviderName> // <DateTimeUTC>2016-11-11T14:17:49.5922609Z</DateTimeUTC> // <Attachments> // <Attachment> // <AttachmentID>0edcddc8-325f-40c7-b950-8c71f14afc7c</AttachmentID> // <FileName>penguins.jpg</FileName> // <Url>http://api.xero.com/api.xro/2.0/Receipts/c4f40e59-c390-0001-caff-ce731c707d00/Attachments/penguins.jpg</Url> // <MimeType>image/jpg</MimeType> // <ContentLength>777835</ContentLength> // </Attachment> // </Attachments> // </Response> SetDlgItemText(IDC_EDIT1,strOut.getUnicode()); } |
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