Преобразовать объект OLE в изображение на рабочем листе Excel Этот REST API указывает get OLE object с форматом на рабочем листе Excel.
РЕТ API
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GET http://api.aspose.cloud/v3.0/cells/{ name} /worksheets/{ sheetName} /oleobjects/{ objectNumber} ?format={ format}
Параметры запроса:
Имя параметра
Тип
Путь/Строка запроса/HTTPBody
Описание
имя
нить
путь
Название документа.
Имя листа
нить
путь
Название рабочего листа.
Номер объекта
целое число
путь
Номер объекта.
формат
нить
запрос
Формат экспортируемого объекта.
папка
нить
запрос
Папка с документами.
имя_хранилища
нить
запрос
имя хранилища.
TheСпецификация OpenAPI определяет общедоступный программный интерфейс и позволяет выполнять REST-взаимодействия непосредственно из веб-браузера.
Вы можете использовать командную строку cURL для легкого доступа к веб-сервисам Aspose.Cells. В следующем примере показано, как совершать вызовы в облако API с помощью cURL.
Семейство облачных SDK
Использование SDK — лучший способ ускорить разработку. SDK заботится о низкоуровневых деталях и позволяет вам сосредоточиться на задачах вашего проекта. Пожалуйста, ознакомьтесь сРепозиторий GitHub для полного списка Aspose.Cells Cloud SDK.
В следующих примерах кода показано, как выполнять вызовы веб-служб Aspose.Cells с использованием различных SDK:
C#
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namespace Aspose.Cells.Cloud.SDK.Tests.Api.Example
{
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Aspose.Cells.Cloud.SDK.Request;
using System.Collections.Generic;
using Aspose.Cells.Cloud.SDK.Api;
using System;
using System.IO;
[TestClass]
public class CellsApiExample
{
string CellsCloudClientId ="....";//get from https://dashboard.aspose.cloud/#/applications
string CellsCloudClientSecret="...";//get from https://dashboard.aspose.cloud/#/applications
private readonly string remoteFolder = "TestData/In";
string localName = "Book1.xlsx";
string remoteName = "remote_book1.xlsx";
string localPath = "D:/TestData/CellsCloud";
[TestCategory("Cells")]
[TestMethod]
public void Example()
{
UploadFileRequest uploadFileRequest = new UploadFileRequest();
FileInfo fileInfo = new FileInfo(localPath + "/" + localName);
uploadFileRequest.path = remoteFolder + "/" + remoteName;
uploadFileRequest.storageName = "";
uploadFileRequest.UploadFiles = new Dictionary<string, Stream>() { { localName, File.OpenRead(localPath +"/"+ localName) } };
cellsApi.UploadFile(uploadFileRequest);
var request = new GetWorksheetOleObjectRequest(
name: remoteName,
sheetName: "Sheet6",
objectNumber: 0,
format: "png",
folder: remoteFolder,
storageName: ""
);
cellsApi.GetWorksheetOleObject(request);
}
}
}
Java
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package com.aspose.cloud.cells.api;
import com.aspose.cloud.cells.client.*;
import com.aspose.cloud.cells.model.*;
import com.aspose.cloud.cells.request.*;
import java.io.IOException;
import org.junit.Test;
import java.util.ArrayList;
import java.util.List;
import java.io.File;
import java.util.HashMap;
public class Example {
private CellsApi api;
public Example(){
try {
api = new CellsApi(
System.getenv("CellsCloudClientId"),
System.getenv("CellsCloudClientSecret"),
"v3.0",
System.getenv("CellsCloudApiBaseUrl")
);
} catch (ApiException e) {
e.printStackTrace();
}
}
public void Run(){
try{
String remoteFolder = "TestData/In";
String localName = "Book1.xlsx";
String remoteName = "Book1.xlsx";
UploadFileRequest uploadFileRequest = new UploadFileRequest();
uploadFileRequest.setPath( remoteFolder + "/" + remoteName );
uploadFileRequest.setStorageName( "");
HashMap<String,File> files = new HashMap<String,File>();
files.put( localName , new File(localName ));
uploadFileRequest.setUploadFiles(files);
api.uploadFile(uploadFileRequest);
GetWorksheetOleObjectRequest request = new GetWorksheetOleObjectRequest();
request.setName(remoteName);
request.setSheetName("Sheet6");
request.setObjectNumber(0);
request.setFormat("png");
request.setFolder(remoteFolder);
request.setStorageName("");
this.api.getWorksheetOleObject(request);
} catch (ApiException e) {
e.printStackTrace();
}catch (IOException e) {
e.printStackTrace();
}
}
}
PHP
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<?php
require_once('vendor\autoload.php');
use \Aspose\Cells\Cloud\Api\CellsApi;
use \Aspose\Cells\Cloud\Request\GetWorksheetOleObjectRequest;
$CellsCloudClientId = "...." ; # get from https://dashboard.aspose.cloud/#/applications
$CellsCloudClientSecret = "...."; # get from https://dashboard.aspose.cloud/#/applications
$cellsApi = new CellsApi($CellsCloudClientId , $CellsCloudClientSecret );
$remoteFolder = "TestData/In";
$localName = "Book1.xlsx";
$remoteName = "Book1.xlsx";
$request = new GetWorksheetOleObjectRequest();
$request->setName( $remoteName);
$request->setSheetName( "Sheet6");
$request->setObjectNumber( 0);
$request->setFormat( "png");
$request->setFolder( $remoteFolder);
$request->setStorageName( "");
$cellsApi->getWorksheetOleObject($request);
Ruby
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require 'openssl'
require 'bundler'
require 'aspose_cells_cloud'
CellsCloudClientId = "...." # get from https://dashboard.aspose.cloud/#/applications
CellsCloudClientSecret = "...." # get from https://dashboard.aspose.cloud/#/applications
@instance = AsposeCellsCloud::CellsApi.new(CellsCloudClientId, CellsCloudClientSecret)
remote_folder = 'TestData/In'
local_name = 'Book1.xlsx'
remote_name = 'Book1.xlsx'
mapFiles = { }
mapFiles[local_name] = ::File.open(File.expand_path("TestData/"+local_name),"r")
uploadrequest = AsposeCellsCloud::UploadFileRequest.new( { :UploadFiles=>mapFiles,:path=>remote_folder })
@instance.upload_file(uploadrequest)
request = AsposeCellsCloud::GetWorksheetOleObjectRequest.new(:name=>remote_name,:sheetName=>'Sheet6',:objectNumber=>0,:format=>'png',:folder=>remote_folder,:storageName=>'');
@instance.get_worksheet_ole_object(request);
Node.js
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import { CellsApi,GetWorksheetOleObjectRequest,UploadFileRequest } from "asposecellscloud";
var fs = require('fs');
var path = require('path');
var process = require('process');
const _ = require('asposecellscloud');
const CellsCloudClientId ="....";//get from https://dashboard.aspose.cloud/#/applications
const CellsCloudClientSecret="...";//get from https://dashboard.aspose.cloud/#/applications
const cellsApi = new CellsApi(CellsCloudClientId, CellsCloudClientSecret);
var remoteFolder = "TestData/In"
var localPath = "TestData/CellsCloud/"
var localName = "Book1.xlsx"
var remoteName = "Book1.xlsx"
describe('example', function(){
it("should call successfully" , function(){
var localNameRequest = new UploadFileRequest();
localNameRequest.uploadFiles ={localName:fs.createReadStream(localPath + localName)};
localNameRequest.path = remoteFolder + "/" + remoteName ;
localNameRequest.storageName ="";
cellsApi.uploadFile(localNameRequest );
var request = new GetWorksheetOleObjectRequest();
request.name = remoteName;
request.sheetName = "Sheet6";
request.objectNumber = 0;
request.format = "png";
request.folder = remoteFolder;
request.storageName = "";
return cellsApi.getWorksheetOleObject(request)
});
});
Python
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import os
import sys
from asposecellscloud.apis.cells_api import CellsApi
from asposecellscloud.models import *
from asposecellscloud.requests import *
CellsCloudClientId ='....' # get from https://dashboard.aspose.cloud/#/applications
CellsCloudClientSecret='....' # get from https://dashboard.aspose.cloud/#/applications
api = CellsApi(CellsCloudClientId,CellsCloudClientSecret)
request = GetWorksheetOleObjectRequest( 'Book1.xlsx', 'Sheet6', 0,format= 'png',folder= 'PythonTest',storage_name= '')
api.get_worksheet_ole_object(request)
Perl
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use lib 'lib';
use strict;
use warnings;
use File::Slurp;
use MIME::Base64;
use AsposeCellsCloud::CellsApi;
my $CellsCloudClientId = "...."; # get from https://dashboard.aspose.cloud/#/applications
my $CellsCloudClientSecret = "...."; # get from https://dashboard.aspose.cloud/#/applications
my $config = AsposeCellsCloud::Configuration->new( client_id => $CellsCloudClientId , client_secret => $CellsCloudClientSecret );
my $instance = AsposeCellsCloud::CellsApi->new(AsposeCellsCloud::ApiClient->new( $config));
my $remoteFolder = 'TestData/In';
my $localName = 'Book1.xlsx';
my $remoteName = 'Book1.xlsx';
my $upload_file_request = AsposeCellsCloud::Request::UploadFileRequest->new( 'UploadFiles'=>{ $localName => $localName } ,'path'=>$remoteFolder . '/' . $remoteName );
my $request = AsposeCellsCloud::Request::GetWorksheetOleObjectRequest->new();
$request->{name} = $remoteName;
$request->{sheet_name} = 'Sheet6';
$request->{object_number} = 0;
$request->{format} = 'png';
$request->{folder} = $remoteFolder;
$request->{storage_name} = '';
$instance->get_worksheet_ole_object(request=> $request);
Go
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package main
import (
. "github.com/aspose-cells-cloud/aspose-cells-cloud-go/v25"
)
func main() {
CellsCloudClientId := "...." // get from https://dashboard.aspose.cloud/#/applications
CellsCloudClientSecret := "...." // get from https://dashboard.aspose.cloud/#/applications
instance := NewCellsApiService(CellsCloudClientId, CellsCloudClientSecret)
remoteFolder := "TestData/In"
localName := "Book1.xlsx"
remoteName := "Book1.xlsx"
localNameRequest := new(UploadFileRequest)
localNameRequest.UploadFiles = make(map[string]string)
localNameRequest.UploadFiles[localName] = localName
localNameRequest.Path = remoteFolder + "/" + remoteName
localNameRequest.StorageName = ""
instance.UploadFile(localNameRequest)
request := new(GetWorksheetOleObjectRequest)
request.Name = remoteName
request.SheetName = "Sheet6"
request.ObjectNumber = int64(0)
request.Format = "png"
request.Folder = remoteFolder
request.StorageName = ""
_, httpResponse, err := instance.GetWorksheetOleObject(request)
if err != nil {
println(err.Error())
} else if httpResponse.StatusCode < 200 || httpResponse.StatusCode > 299 {
println("Fail")
}
}
