Question

我在字典中有一个字符串，我试图传递给jsonstring，但它没有删除反斜杠，服务器也没有吞下它。有什么想法吗？

let myBod = "\"Body\": {" +
        "\"type\": \"multipart\"," +
        "\"content\": [" +
        "{" +
        "\"contentType\": \"multipart/alternative; Boundary=\\\"0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\\\"\"," +
        "\"contentDisposition\": \"inline\"" +
         " }," +
         "{" +
         "\"contentType\": \"text/plain; charset=US-ASCII\"," +
        "\"data\": \"yappy\"," +
         "\"boundary\": \"--0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\"" +
         " }," +
        " {" +
        "\"contentType\": \"text/html; charset=US-ASCII\"," +
          "\"contentDisposition\": \"inline\"," +
         "\"data\": \"<html><body>yappy</body></html>\"," +
         "\"boundary\": \"--0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\"}]}"

编辑：

if let json = try? JSONSerialization.data(withJSONObject: dataToPost, options: []) {
    if let contentJSONString = String(data: json, encoding: String.Encoding.utf8) {
        // here `content` is the JSON dictionary containing the String
        dataPost.append(contentJSONString)
        print(contentJSONString)
    }
}

这会返回我的字符串但不会消失反斜杠。

JSON string = {"_Abstract":"Problema al instalar Historian 6.0 Enterprise  Info Link: https:\/\/soporte.adasoft.es\/browse\/NOVTRACERT-24","Executor":"","Watcher":[""],"Supervisor":"CÃ©sar Ramos","Name":"NOVTRACERT-24","Body":"{\"type\": \"multipart\",\"content\": [{\"contentType\": \"multipart\/alternative; Boundary=\\\"0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\\\"\",\"contentDisposition\": \"inline\" },{\"contentType\": \"text\/plain; charset=US-ASCII\",\"data\": \"Problema al instalar Historian 6.0 Enterprise\r\n\r\nInfo Link: https:\/\/soporte.adasoft.es\/browse\/NOVTRACERT-24\",\"boundary\": \"--0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\" }, {\"contentType\": \"text\/html; charset=US-ASCII\",\"contentDisposition\": \"inline\",\"data\": \"<html><body>Problema al instalar Historian 6.0 Enterprise\r\n\r\nInfo Link: https:\/\/soporte.adasoft.es\/browse\/NOVTRACERT-24<\/body><\/html>\",\"boundary\": \"--0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\"}]}"}

Answer 1

我要猜测这是你看到的输出：

{
    "_Abstract": "Problema al instalar Historian 6.0 Enterprise  Info Link: https:\/\/soporte.adasoft.es\/browse\/NOVTRACERT-24",
    "Executor": "",
    "Watcher": [""],
    "Supervisor": "CÃ©sar Ramos",
    "Name": "NOVTRACERT-24",
    "Body": "{\"type\": \"multipart\",\"content\": [{\"contentType\": \"multipart\/alternative; Boundary=\\\"0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\\\"\",\"contentDisposition\": \"inline\" },{\"contentType\": \"text\/plain; charset=US-ASCII\",\"data\": \"Problema al instalar Historian 6.0 Enterprise\r\n\r\nInfo Link: https:\/\/soporte.adasoft.es\/browse\/NOVTRACERT-24\",\"boundary\": \"--0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\" }, {\"contentType\": \"text\/html; charset=US-ASCII\",\"contentDisposition\": \"inline\",\"data\": \"<html><body>Problema al instalar Historian 6.0 Enterprise\r\n\r\nInfo Link: https:\/\/soporte.adasoft.es\/browse\/NOVTRACERT-24<\/body><\/html>\",\"boundary\": \"--0__=4EBB0A76DFCD51048f9e8a93df938690918c4EBB0A76DFCD5104\"}]}"
}

我通过JSON Lint运行它来美化它并检查它是否是有效的JSON。 body项是一个包含JSON的字符串（在本例中），但由于它在另一段JSON中被序列化为字符串，因此需要对所有JSON特殊字符进行转义（即{{1}和"）。这就是您要求的，并且编码正确。

如果您希望\成为JSON对象而不是字符串，则需要先通过反序列化将其转换为JSON，然后设置body密钥，然后序列化整个消息

解析为json字符串格式正确

1 个答案: