[RoutePrefix("api/Sites")]
    public class SitesController : BaseApiController
    {
        [POST("")]
        public bool CreateSite(SiteSignupArgs args)
        {
            ...
        }

        [GET("Statuses")]
        public IList<SiteAuditviewmodel> GetStatuses()
        {
            ...
        }

        [PUT("Statuses/{siteId}")]
        [HttpPut] // This is required or 405 is returned 
        public HttpResponseMessage UpdateStatus(string siteId,UpdateStatusArgs args)
        {
            ...
        }

        [DELETE("Statuses/{siteId}")]
        public HttpResponseMessage Delete(string siteId)
        {
            return Request.CreateResponse(HttpStatusCode.OK);
        }
}

AttributeRouting.Core 3.5.6版,AttributeRouting.Core.Http,AttributeRouting.Core.Web,AttributeRouting.WebApi

MVC4

未安装WebDAV.

现在,即使您明确指定了[PUT(“Statuses / {siteId}”)]属性,它也无法工作,因为,Action选择器从System.Web.Http命名空间中查找属性,如HttpGetAttribute,HttpPostAttribute,HttpPutAttribute等.

由于AttributeRouting的PUTAttribute不属于上述类型,因此Action选择器不会考虑它,仍然认为它是默认的,即POST.因此,使用HttpPut属性的解决方法是正确的.

我是NSAttributedString的新手,但我有一个使用enumerateAttributesInRange的循环：options：usingBlock：寻找NSAttachmentAttributeName,这一切都正常.但是更深入,我进入了fileWrapper类,它是apparent inability to give me the path of the item.

我如何获得NSTextAttachment的名称和路径？

相关：是否有更简单的方法来获取它们然后单步执行属性？

非常感谢！

您可以继承NSTextView并覆盖NSDraggingDestination Protocol方法draggingEntered：并且您可以在拖动操作期间遍历传递给应用程序的NSPasteboardItem对象.我选择将路径名及其inode编号保存在NSMutableDictionary中,因为NSFileWrapper可以为您提供引用文件的inode.稍后,当我通过NSAttributedString访问NSTextView内容时,我可以使用inode作为索引来获取附件的路径名.

- (NSDragOperation)draggingEntered:(id < NSDraggingInfo >)sender {

    // get pasteboard from dragging operation

    NSPasteboard *pasteboard = [sender draggingPasteboard];

    NSArray *pasteboardItems = [pasteboard pasteboardItems];

    for ( NSPasteboardItem *pasteboardItem in pasteboardItems ) {

        // look for a file url type from the pasteboard item

        Nsstring *draggedURLString = [pasteboardItem stringForType:@"public.file-url"];

        if (draggedURLString != nil) {

            NSURL *draggedURL = [NSURL URLWithString:draggedURLString];

            Nsstring *draggedpath = [draggedURL path];

            NSLog(@"pathname: %@",draggedpath);

            // do something with the path

            // get file attributes

            NSDictionary *draggedAttributes = [[NSFileManager defaultManager] attributesOfItemAtPath:draggedpath error:nil];

            if ( draggedAttributes == nil)
                continue;

            // the NSFileWrapper allows access to the absolute file via NSFileSystemFileNumber
            // put the path and the inode (returned as an NSNumber) into a NSMutableDictionary 

            NSNumber *draggedInode = [draggedAttributes objectForKey:NSFileSystemFileNumber];

            [draggedFiles setobject:draggedpath forKey:draggedInode];
        }

    }

    return [super draggingEntered:sender];
}

我的解决方案的一个问题,即不影响我的应用程序,是将多个文件拖入视图(单独或一起),它们是同一文件的硬链接,只会被索引为添加到字典的最后一个路径名.分享inode.根据应用程序如何使用路径名,这可能是一个问题.

这是我必须复制常规Nsstring：

NSPasteboard *pb = [NSPasteboard generalPasteboard];
NSArray *types = [NSArray arrayWithObjects:NsstringPboardType,nil];
[pb declareTypes:types owner:self];

[pb setString:@"asdfasdf" forType:NsstringPboardType];

如何设置NSAttributedString？

谢谢

private static void retrieveMultipleItemsBatchGet() {        

    try {

        TableKeysAndAttributes forumTableKeysAndAttributes = new TableKeysAndAttributes(forumTableName);
        forumTableKeysAndAttributes.addHashOnlyPrimaryKeys("Name","Amazon S3","Amazon DynamoDB");

        TableKeysAndAttributes threadTableKeysAndAttributes = new TableKeysAndAttributes(threadTableName);
        threadTableKeysAndAttributes.addHashAndRangePrimaryKeys("ForumName","Subject","Amazon DynamoDB","DynamoDB Thread 1","DynamoDB Thread 2","S3 Thread 1");

         Map<String,TableKeysAndAttributes> requestItems = new HashMap<String,TableKeysAndAttributes>();
         requestItems.put(forumTableName,forumTableKeysAndAttributes);
         requestItems.put(threadTableName,threadTableKeysAndAttributes);

         System.out.println("Making the request.");

         BatchGetItemOutcome outcome = dynamoDB.batchGetItem(forumTableKeysAndAttributes,threadTableKeysAndAttributes);

        do {

            for (String tableName : outcome.getTableItems().keySet()) {
                System.out.println("Items in table " + tableName);
                List<Item> items = outcome.getTableItems().get(tableName);
                for (Item item : items) {
                    System.out.println(item.toJSONPretty());
                }
            }

            // Check for unprocessed keys which Could happen if you exceed provisioned
            // throughput or reach the limit on response size.

            Map<String,KeysAndAttributes> unprocessedKeys = outcome.getUnprocessedKeys();

            if (outcome.getUnprocessedKeys().size() == 0) {
                System.out.println("No unprocessed keys found");
            } else {
                System.out.println("Retrieving the unprocessed keys");
                outcome = dynamoDB.batchGetItemUnprocessed(unprocessedKeys);
            }

        } while (outcome.getUnprocessedKeys().size() > 0);


    }  catch (Exception e) {
        System.err.println("Failed to retrieve items.");
        System.err.println(e.getMessage());
    }  

}

public TableKeysAndAttributes decorate(TableKeysAndAttributes tableKeysAndAttributes);