C# 将多个JSON文件合并为单个文件

C# 将多个JSON文件合并为单个文件,c#,json,C#,Json,我正在读取多个JSON文件,例如: using (var fbd = new FolderBrowserDialog()) { DialogResult result = fbd.ShowDialog(); if (result == System.Windows.Forms.DialogResult.OK && !string.IsNullOrWhiteSpace(fbd.SelectedPath)) { IEnumerable<

我正在读取多个JSON文件,例如:

using (var fbd = new FolderBrowserDialog())
{
    DialogResult result = fbd.ShowDialog();

    if (result == System.Windows.Forms.DialogResult.OK && !string.IsNullOrWhiteSpace(fbd.SelectedPath))
    {
        IEnumerable<string> allJSONFiles = GetFileList("*.json", fbd.SelectedPath);
        txtOutput.Clear();
        txtOutput.Text = "Number of files found: " + allJSONFiles.ToList().Count + "\n";
        foreach (string filename in allJSONFiles)
        {
            txtOutput.Text += filename + "\n";
        }                   
    }
}
我所要做的就是从我正在读取的多个文件中连接这些对象,创建一个文件作为输出。因此,假设有2个与上述完全相同的文件,我的输出文件将包含:

[{
        "Domain": "example.com",
        "A": ["50.63.202.28"],
        "MX": ["0 example-com.mail.protection.outlook.com."],
        "NS": ["ns48.example.com.", "ns47.example.com."],
        "SOA": ["ns47.example.com. dns.jomax.net. 2017062304 28800 7200 604800 600"],
        "TXT": ["\"MS=ms94763887\"", "\"google-site-verification=example-f0KFEgl-HnJF4_Gk\"", "\"v=spf1 include:spf.protection.outlook.com -all\""],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-28.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [1096],
        "TTL": ["568"]
    }, {
        "Domain": "example.org",
        "A": ["50.63.202.59"],
        "MX": ["30 ALT2.ASPMX.L.GOOGLE.COM.", "20 ALT1.ASPMX.L.GOOGLE.COM.", "50 ASPMX3.GOOGLEMAIL.COM.", "10 ASPMX.L.GOOGLE.COM.", "40 ASPMX2.GOOGLEMAIL.COM."],
        "NS": ["ns13.example.com.", "ns14.example.com."],
        "SOA": ["ns13.example.com. dns.jomax.net. 2016081700 28800 7200 604800 600"],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-59.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [5844],
        "TTL": ["569"]
    }, {
        "Domain": "example.com",
        "A": ["50.63.202.28"],
        "MX": ["0 example-com.mail.protection.outlook.com."],
        "NS": ["ns48.example.com.", "ns47.example.com."],
        "SOA": ["ns47.example.com. dns.jomax.net. 2017062304 28800 7200 604800 600"],
        "TXT": ["\"MS=ms94763887\"", "\"google-site-verification=example-f0KFEgl-HnJF4_Gk\"", "\"v=spf1 include:spf.protection.outlook.com -all\""],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-28.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [1096],
        "TTL": ["568"]
    }, {
        "Domain": "example.org",
        "A": ["50.63.202.59"],
        "MX": ["30 ALT2.ASPMX.L.GOOGLE.COM.", "20 ALT1.ASPMX.L.GOOGLE.COM.", "50 ASPMX3.GOOGLEMAIL.COM.", "10 ASPMX.L.GOOGLE.COM.", "40 ASPMX2.GOOGLEMAIL.COM."],
        "NS": ["ns13.example.com.", "ns14.example.com."],
        "SOA": ["ns13.example.com. dns.jomax.net. 2016081700 28800 7200 604800 600"],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-59.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [5844],
        "TTL": ["569"]
    }
]
如何在不序列化(因为对象差异很大,我希望保留某种格式)和合并的情况下实现这一点?我试过了,但对于这么简单的操作来说,它似乎太复杂了。字符串操作是我的最后一个选择吗(不知何故,这感觉不正确,因此产生了这个问题)


注意:虽然示例仅显示了2个文件,但我将一次合并至少100个文件。

我们需要一个清除括号的函数

private string RemoveBrackets(string content)
{
    var openB = content.IndexOf("[");
    content = content.Substring(openB + 1, content.Length - openB - 1);

    var closeB = content.LastIndexOf("]");
    content = content.Substring(0, closeB);

    return content;
}
函数合并JSON

private string MergeJsons(string[] jsons)
{
    var sb = new StringBuilder();

    sb.AppendLine("[");     
    for(var i=0; i<jsons.Length; i++)   
    {
        var json = jsons[i];
        var cleared = RemoveBrackets(json);
        sb.AppendLine(cleared);
        if (i != jsons.Length-1) sb.Append(",");
    }

    sb.AppendLine("]");     
    return sb.ToString();
}
用法示例

var files = Enumerable.Range(1, 3).Select(x=>fileContent).ToArray();        
Console.WriteLine(MergeJsons(files));
结果

[
{
        "Domain": "example.com",
        "A": ["50.63.202.28"],
        "MX": ["0 example-com.mail.protection.outlook.com."],
        "NS": ["ns48.example.com.", "ns47.example.com."],
        "SOA": ["ns47.example.com. dns.jomax.net. 2017062304 28800 7200 604800 600"],
        "TXT": ["\"MS=ms94763887\"", "\"google-site-verification=example-f0KFEgl-HnJF4_Gk\"", "\"v=spf1 include:spf.protection.outlook.com -  all\""],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-28.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [1096],
        "TTL": ["568"]
    }  
,{
        "Domain": "example.com",
        "A": ["50.63.202.28"],
        "MX": ["0 example-com.mail.protection.outlook.com."],
        "NS": ["ns48.example.com.", "ns47.example.com."],
        "SOA": ["ns47.example.com. dns.jomax.net. 2017062304 28800 7200 604800 600"],
        "TXT": ["\"MS=ms94763887\"", "\"google-site-verification=example-f0KFEgl-HnJF4_Gk\"", "\"v=spf1 include:spf.protection.outlook.com -  all\""],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-28.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [1096],
        "TTL": ["568"]
    }  
,{
        "Domain": "example.com",
        "A": ["50.63.202.28"],
        "MX": ["0 example-com.mail.protection.outlook.com."],
        "NS": ["ns48.example.com.", "ns47.example.com."],
        "SOA": ["ns47.example.com. dns.jomax.net. 2017062304 28800 7200 604800 600"],
        "TXT": ["\"MS=ms94763887\"", "\"google-site-verification=example-f0KFEgl-HnJF4_Gk\"", "\"v=spf1 include:spf.protection.outlook.com -  all\""],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-28.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [1096],
        "TTL": ["568"]
    }  
]

我们需要一个清除括号的函数

private string RemoveBrackets(string content)
{
    var openB = content.IndexOf("[");
    content = content.Substring(openB + 1, content.Length - openB - 1);

    var closeB = content.LastIndexOf("]");
    content = content.Substring(0, closeB);

    return content;
}
函数合并JSON

private string MergeJsons(string[] jsons)
{
    var sb = new StringBuilder();

    sb.AppendLine("[");     
    for(var i=0; i<jsons.Length; i++)   
    {
        var json = jsons[i];
        var cleared = RemoveBrackets(json);
        sb.AppendLine(cleared);
        if (i != jsons.Length-1) sb.Append(",");
    }

    sb.AppendLine("]");     
    return sb.ToString();
}
用法示例

var files = Enumerable.Range(1, 3).Select(x=>fileContent).ToArray();        
Console.WriteLine(MergeJsons(files));
结果

[
{
        "Domain": "example.com",
        "A": ["50.63.202.28"],
        "MX": ["0 example-com.mail.protection.outlook.com."],
        "NS": ["ns48.example.com.", "ns47.example.com."],
        "SOA": ["ns47.example.com. dns.jomax.net. 2017062304 28800 7200 604800 600"],
        "TXT": ["\"MS=ms94763887\"", "\"google-site-verification=example-f0KFEgl-HnJF4_Gk\"", "\"v=spf1 include:spf.protection.outlook.com -  all\""],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-28.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [1096],
        "TTL": ["568"]
    }  
,{
        "Domain": "example.com",
        "A": ["50.63.202.28"],
        "MX": ["0 example-com.mail.protection.outlook.com."],
        "NS": ["ns48.example.com.", "ns47.example.com."],
        "SOA": ["ns47.example.com. dns.jomax.net. 2017062304 28800 7200 604800 600"],
        "TXT": ["\"MS=ms94763887\"", "\"google-site-verification=example-f0KFEgl-HnJF4_Gk\"", "\"v=spf1 include:spf.protection.outlook.com -  all\""],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-28.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [1096],
        "TTL": ["568"]
    }  
,{
        "Domain": "example.com",
        "A": ["50.63.202.28"],
        "MX": ["0 example-com.mail.protection.outlook.com."],
        "NS": ["ns48.example.com.", "ns47.example.com."],
        "SOA": ["ns47.example.com. dns.jomax.net. 2017062304 28800 7200 604800 600"],
        "TXT": ["\"MS=ms94763887\"", "\"google-site-verification=example-f0KFEgl-HnJF4_Gk\"", "\"v=spf1 include:spf.protection.outlook.com -  all\""],
        "Country": ["United States"],
        "Hostname": ["'ip-50-63-202-28.ip.secureserver.net'"],
        "SSL": ["None"],
        "WHOIS": [1096],
        "TTL": ["568"]
    }  
]

我不确定我是否理解您的意思,但似乎您需要的所有数据都是“类似数组”的格式,因此使用字符串操作您只需执行以下操作:

读取第一个文件(usa for,带有一个计数器,让您知道什么是第一个文件),将最后一个字符替换为“,”,并添加整个第二个文件,将第一个字符替换为“”,最后一个字符替换为“,”

当您完成将最后一个字符替换为“]”时,为您的所有文件执行第二个文件的内容,您就有了一个json序列化程序可以读取的json内容数组

cose应该是这样的(此时在记事本上书写,没有打开visual studio,因此可能包含一些数字错误):

string my_big_json=string.empty;
for(int a=0;a
我不确定我是否理解您的意思,但似乎您需要的所有数据都是“类似数组”的格式,因此使用字符串操作,您只需执行以下操作:

读取第一个文件(usa for,带有一个计数器,让您知道什么是第一个文件),将最后一个字符替换为“,”,并添加整个第二个文件,将第一个字符替换为“”,最后一个字符替换为“,”

当您完成将最后一个字符替换为“]”时,为您的所有文件执行第二个文件的内容,您就有了一个json序列化程序可以读取的json内容数组

cose应该是这样的(此时在记事本上书写,没有打开visual studio,因此可能包含一些数字错误):

string my_big_json=string.empty;
for(int a=0;a
非常感谢您这么做!谢谢你给我这么多!