Lägg till vattenstämpel i Excel-filen Denna REST API indikerar att watermark
ska läggas till på Excel-filer.
RSET API
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POST http://api.aspose.cloud/v3.0/cells/watermark
Begäranparametrarna är:
Parameternamn
Typ
Sökväg/Frågesträng/HTTP-kropp
Beskrivning
fil
fil
formulärData
Fil att ladda upp
text
sträng
fråga
färg
sträng
fråga
DeOpenAPI-specifikation definierar ett offentligt tillgängligt programmeringsgränssnitt och låter dig utföra REST-interaktioner direkt från en webbläsare.
Du kan använda kommandoradsverktyget cURL för att enkelt komma åt Aspose.Cells webbtjänster. Följande exempel visar hur man gör anrop till Cloud API med cURL.
Cloud SDK-familjen
Att använda ett SDK är det bästa sättet att snabba upp utvecklingen. Ett SDK tar hand om detaljer på låg nivå och låter dig fokusera på dina projektuppgifter. Vänligen kolla inGitHub-arkivet för en komplett lista över Aspose.Cells Cloud SDK:er.
Följande kodexempel visar hur man anropar Aspose.Cells webbtjänster med hjälp av olika SDK:er:
C#
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using Aspose.Cells.Cloud.SDK.Api;
using Aspose.Cells.Cloud.SDK.Model;
using Aspose.Cells.Cloud.SDK.Request;
using System;
using System.IO;
using System.Collections.Generic;
string CellsCloudClientId ="....";//get from https://dashboard.aspose.cloud/#/applications
string CellsCloudClientSecret="...";//get from https://dashboard.aspose.cloud/#/applications
string assemblyTestXlsx = "assemblytest.xlsx";
string dataSourceXlsx = "datasource.xlsx";
IDictionary<string, Stream> mapFiles =new Dictionary<string,Stream>();
AddFileParameter(assemblyTestXlsx,mapFiles);
AddFileParameter(dataSourceXlsx,mapFiles);
var request = new PostWatermarkRequest(
file: mapFiles,
text: "aspose.cells cloud sdk",
color: "#773322"
);
cellsApi.PostWatermark(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 assemblyTestXlsx = "assemblytest.xlsx";
String dataSourceXlsx = "datasource.xlsx";
PostWatermarkRequest request = new PostWatermarkRequest();
request.setText("aspose.cells cloud sdk");
request.setColor("#773322");
HashMap<String,File> fileMap = new HashMap<String,File>();
fileMap.put(assemblyTestXlsx ,CellsApiUtil.GetFileHolder(assemblyTestXlsx) );
fileMap.put(dataSourceXlsx ,CellsApiUtil.GetFileHolder(dataSourceXlsx) );
request.setFile(fileMap);
this.api.postWatermark(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\PostWatermarkRequest;
$CellsCloudClientId = "...." ; # get from https://dashboard.aspose.cloud/#/applications
$CellsCloudClientSecret = "...."; # get from https://dashboard.aspose.cloud/#/applications
$cellsApi = new CellsApi($CellsCloudClientId , $CellsCloudClientSecret );
$assemblyTestXlsx = "assemblytest.xlsx";
$dataSourceXlsx = "datasource.xlsx";
$mapFiles = array ();
$mapFiles[$assemblyTestXlsx] = "TestData/".$assemblyTestXlsx;
$mapFiles[$dataSourceXlsx] = "TestData/".$dataSourceXlsx;;
$request = new PostWatermarkRequest();
$request->setFile( $mapFiles);
$request->setText( "aspose.cells cloud sdk");
$request->setColor( "#773322");
$cellsApi->postWatermark($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)
assembly_test_xlsx = 'assemblytest.xlsx'
data_source_xlsx = 'datasource.xlsx'
mapFiles = { }
mapFiles[assembly_test_xlsx]= ::File.open(File.expand_path("TestData/"+assembly_test_xlsx),"r")
mapFiles[data_source_xlsx]= ::File.open(File.expand_path("TestData/"+data_source_xlsx),"r")
request = AsposeCellsCloud::PostWatermarkRequest.new(:File=>mapFiles,:text=>'aspose.cells cloud sdk',:color=>'#773322');
@instance.post_watermark(request);
Node.js
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import { CellsApi,PostWatermarkRequest,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 assemblyTestXlsx = "assemblytest.xlsx"
var dataSourceXlsx = "datasource.xlsx"
var mapFiles = {};
mapFiles[assemblyTestXlsx]= fs.createReadStream(localPath +assemblyTestXlsx) ;
mapFiles[dataSourceXlsx]= fs.createReadStream(localPath +dataSourceXlsx) ;
var request = new PostWatermarkRequest();
request.file = mapFiles;
request.text = "aspose.cells cloud sdk";
request.color = "#773322";
return cellsApi.postWatermark(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 = PostWatermarkRequest( { 'assemblytest.xlsx': 'assemblytest.xlsx'}, 'aspose.cells cloud sdk', '#773322')
api.post_watermark(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 $assemblyTestXlsx = 'assemblytest.xlsx';
my $dataSourceXlsx = 'datasource.xlsx';
my $mapFiles = {};
$mapFiles->{$assemblyTestXlsx}= "TestData/".$assemblyTestXlsx ;
$mapFiles->{$dataSourceXlsx}= "TestData/".$dataSourceXlsx ;
my $request = AsposeCellsCloud::Request::PostWatermarkRequest->new();
$request->{file} = $mapFiles;
$request->{text} = 'aspose.cells cloud sdk';
$request->{color} = '#773322';
$instance->post_watermark(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)
assemblyTestXlsx := "assemblytest.xlsx"
dataSourceXlsx := "datasource.xlsx"
var mapFiles map[string]string
mapFiles = make(map[string]string)
mapFiles[assemblyTestXlsx] = assemblyTestXlsx
mapFiles[dataSourceXlsx] = dataSourceXlsx
request := new(PostWatermarkRequest)
request.File = mapFiles
request.Text = "aspose.cells cloud sdk"
request.Color = "#773322"
_, httpResponse, err := instance.PostWatermark(request)
if err != nil {
println(err.Error())
} else if httpResponse.StatusCode < 200 || httpResponse.StatusCode > 299 {
println("Fail")
}
}