var twitter_peeps = {
twitterFeedData:
[{
"in_reply_to_user_id_str":null,
"truncated":false,
"contributors":null,
"created_at":"Fri May 18 19:20:34 +0000 2012",
"in_reply_to_screen_name":null,
"favorited":false,
"geo":null,
"user":{
"id":16819632,
"verified":false,
"default_profile":true,
"profile_background_color":"C0DEED",
"statuses_count":8595,
"following":true,
"time_zone":"Central Time (US & Canada)",
"profile_background_image_url":"http:\/\/a0.twimg.com\/images\/themes\/theme1\/bg.png",
"profile_image_url":"http:\/\/a0.twimg.com\/profile_images\/62250922\/Garrett_and_Michael_8_X_10_2_22-54-34_normal.jpg",
"utc_offset":-21600,
"profile_link_color":"0084B4",
"followers_count":12883,
"listed_count":542,"name":"Garrett Weber-Gale",
"notifications":false,
"protected":false,"id_str":"16819632",
"profile_use_background_image":true,
"screen_name":"G_WeberGale",
"is_translator":false,
"profile_text_color":"333333",
"profile_image_url_https":"https:\/\/si0.twimg.com\/profile_images\/62250922\/Garrett_and_Michael_8_X_10_2_22-54-34_normal.jpg",
"friends_count":3758,
"description":"Co-founder AthleticFoodieTM. High blood pressure warrior. In love w food\/cooking! Working 2 get better @ everything",
"profile_background_image_url_https":"https:\/\/si0.twimg.com\/images\/themes\/theme1\/bg.png",
"default_profile_image":false,
"url":"http:\/\/www.athleticfoodie.com",
"profile_sidebar_border_color":"C0DEED",
"favourites_count":20,
"created_at":"Fri Oct 17 03:35:09 +0000 2008",
"contributors_enabled":false,
"geo_enabled":true,
"profile_background_tile":false,
"lang":"en","profile_sidebar_fill_color":"DDEEF6",
"show_all_inline_media":false,
"follow_request_sent":false,
"location":"Austin, Texas"
},
"retweet_count":0,
"coordinates":null,
"in_reply_to_user_id":null,
"source":"\u003Ca href=\"http:\/\/www.hootsuite.com\" rel=\"nofollow\"\u003EHootSuite\u003C\/a\u003E",
"in_reply_to_status_id_str":null,
"id_str":"203565761040629760",
"place":null,
"in_reply_to_status_id":null,
"id":203565761040629760,
"possibly_sensitive":false,
"retweeted":false,
"text":"Awesome! Good for you:) \n\nRT @ATXglutenfree: My #startup, Locate Special Diet, has officially launched! http:\/\/t.co\/KyeDWZYj"
}]
};
var twitter_peeps = {
twitterFeedData:
[{
"created_at":"Fri May 18 19:20:34 +0000 2012",
"user":{
"profile_image_url":"http:\/\/a0.twimg.com\/profile_images\/62250922\/Garrett_and_Michael_8_X_10_2_22-54-34_normal.jpg",
"screen_name":"G_WeberGale",
},
"id_str":"203565761040629760",
"text":"Awesome! Good for you:) \n\nRT @ATXglutenfree: My #startup, Locate Special Diet, has officially launched! http:\/\/t.co\/KyeDWZYj"
}]
};
答案 0 :(得分：0)
您可以使用Json.NET将来自Web服务的响应解析为JArray。然后，您可以从响应中选择所需的唯一数据。您还可以创建一个包含所需属性的自定义对象，以将响应的一部分反序列化为。
下面是一个示例，您可以将自定义对象手动加载到响应列表中：
string json = "{\n\"twitterFeedData\":\n [{\n \"in_reply_to_user_id_str\":null,\n \"truncated\":false,\n \"contributors\":null,\n \"created_at\":\"Fri May 18 19:20:34 +0000 2012\",\n \"in_reply_to_screen_name\":null,\n \"favorited\":false,\n \"geo\":null,\n \"user\":{\n \"id\":16819632,\n \"verified\":false,\n \"default_profile\":true,\n \"profile_background_color\":\"C0DEED\",\n \"statuses_count\":8595,\n \"following\":true,\n \"time_zone\":\"Central Time (US & Canada)\",\n \"profile_background_image_url\":\"http:\\/\\/a0.twimg.com\\/images\\/themes\\/theme1\\/bg.png\",\n \"profile_image_url\":\"http:\\/\\/a0.twimg.com\\/profile_images\\/62250922\\/Garrett_and_Michael_8_X_10_2_22-54-34_normal.jpg\",\n \"utc_offset\":-21600,\n \"profile_link_color\":\"0084B4\",\n \"followers_count\":12883,\n \"listed_count\":542,\"name\":\"Garrett Weber-Gale\",\n \"notifications\":false,\n \"protected\":false,\"id_str\":\"16819632\",\n \"profile_use_background_image\":true,\n \"screen_name\":\"G_WeberGale\",\n \"is_translator\":false,\n \"profile_text_color\":\"333333\",\n \"profile_image_url_https\":\"https:\\/\\/si0.twimg.com\\/profile_images\\/62250922\\/Garrett_and_Michael_8_X_10_2_22-54-34_normal.jpg\",\n \"friends_count\":3758,\n \"description\":\"Co-founder AthleticFoodieTM. High blood pressure warrior. In love w food\\/cooking! Working 2 get better @ everything\",\n \"profile_background_image_url_https\":\"https:\\/\\/si0.twimg.com\\/images\\/themes\\/theme1\\/bg.png\",\n \"default_profile_image\":false,\n \"url\":\"http:\\/\\/www.athleticfoodie.com\",\n \"profile_sidebar_border_color\":\"C0DEED\",\n \"favourites_count\":20,\n \"created_at\":\"Fri Oct 17 03:35:09 +0000 2008\",\n \"contributors_enabled\":false,\n \"geo_enabled\":true,\n \"profile_background_tile\":false,\n \"lang\":\"en\",\"profile_sidebar_fill_color\":\"DDEEF6\",\n \"show_all_inline_media\":false,\n \"follow_request_sent\":false,\n \"location\":\"Austin, Texas\"\n },\n \"retweet_count\":0,\n \"coordinates\":null,\n \"in_reply_to_user_id\":null,\n \"source\":\"\\u003Ca href=\\\"http:\\/\\/www.hootsuite.com\\\" rel=\\\"nofollow\\\"\\u003EHootSuite\\u003C\\/a\\u003E\",\n \"in_reply_to_status_id_str\":null,\n \"id_str\":\"203565761040629760\",\n \"place\":null,\n \"in_reply_to_status_id\":null,\n \"id\":203565761040629760,\n \"possibly_sensitive\":false,\n \"retweeted\":false,\n \"text\":\"Awesome! Good for you:) \\n\\nRT @ATXglutenfree: My #startup, Locate Special Diet, has officially launched! http:\\/\\/t.co\\/KyeDWZYj\"\n }]\n}";
JObject obj = JObject.Parse(json);
JArray arr = JArray.Parse(obj["twitterFeedData"].ToString());
List<TwitterResponse> responses = new List<TwitterResponse>();
foreach (var item in arr)
{
TwitterResponse tr = new TwitterResponse()
{
CreatedAt = item["created_at"].Value<string>(),
IdStr = item["id_str"].Value<string>(),
Text = item["text"].Value<string>(),
User = new User() {
ProfileImageUrl = item["user"]["profile_image_url"].Value<string>(),
ScreenName = item["user"]["screen_name"].Value<string>()
}
};
responses.Add(tr);
}
class TwitterResponse
{
public string CreatedAt { get; set; }
public string Text { get; set; }
public string IdStr { get; set; }
public User User { get; set; }
}
class User
{
public string ProfileImageUrl { get; set; }
public string ScreenName { get; set; }
}