[英]forge autodesk viewer api , onDocumentLoadFailure() - errorCode:4
我想在我的應用程序中使用Autodesk的查看器,所以我使用了偽造的ph客戶端sdk,我在這里做了5個步驟https://forge.autodesk.com/blog/basic-usage-forge-sdk-php一切正常。 但是現在,我想在查看器中查看文件,但是它不起作用,我在瀏覽器的conole中出現Thies錯誤:onDocumentLoadFailure()-errorCode:4
function viewObject(access,urn,divId){
var viewer;
var viewerDivId;
var options = {
env: 'AutodeskProduction',
accessToken: access
};
function onDocumentLoadSuccess(doc) {
// A document contains references to 3D and 2D viewables.
var viewables = Autodesk.Viewing.Document.getSubItemsWithProperties(doc.getRootItem(), {'type':'geometry'}, true);
if (viewables.length === 0) {
console.error('Document contains no viewables.');
return;
}
// Choose any of the avialble viewables
var initialViewable = viewables[0];
var svfUrl = doc.getViewablePath(initialViewable);
var modelOptions = {
sharedPropertyDbPath: doc.getPropertyDbPath()
};
var viewerDiv = document.getElementById('viewerDivId');
viewer = new Autodesk.Viewing.Private.GuiViewer3D(viewerDiv);
viewer.start(svfUrl, modelOptions, onLoadModelSuccess, onLoadModelError);
}
function onDocumentLoadFailure(viewerErrorCode) {
console.error('onDocumentLoadFailure() - errorCode:' + viewerErrorCode);
}
function onLoadModelSuccess(model) {
console.log('onLoadModelSuccess()!');
console.log('Validate model loaded: ' + (viewer.model === model));
console.log(model);
}
function onLoadModelError(viewerErrorCode) {
console.error('onLoadModelError() - errorCode:' + viewerErrorCode);
}
var documentId = 'urn:'+urn;
viewerDivId = divId;
Autodesk.Viewing.Initializer(options, function onInitialized(){
Autodesk.Viewing.Document.load(documentId, onDocumentLoadSuccess, onDocumentLoadFailure);
});
}
</script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1 /jquery.min.js"></script>
<script>
function buttonViewClicked() {
var access = $('#token').val();
var urn = $('#urn').val();
viewObject(access, urn, "MonViewer");
}
</script>
錯誤代碼4表示在嘗試從Forge下載文件時查看器獲得403 Access Denied
情況。 確保您提供給查看器的訪問令牌有效,並且可以訪問您要查看的模型。
如果您仍然遇到問題,請隨時向我們發送電子郵件,以偽造(dot)幫助(在autodesk(dot)com上),並提供有關項目的盡可能多的詳細信息,例如,訪問令牌的外觀如何,模型的URN,Forge應用程序ID等。
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