[英]Parse json data from http.get json file
我有一个json文件,其中数据很少(data.json)
{
"currency": {
"SAR": "Saudi Riyal",
"EUR": "Euro",
"KWD": "Kuwaiti Dinar",
"OMR": "Omani Rial",
"INR": "Indian Rupee",
"AED": "UAE Dirham",
"EGP": "Egyptian Pound",
"PKR": "Pakistan Rupee",
"USD": "US Dollar",
"LKR": "Sri Lanka Rupee",
"BHD": "Bahraini Dinar",
"CZK": "Czech Koruna",
"JOD": "Jordanian Dinar",
"KZT": "Tenge",
"NPR": "Nepalese Rupee",
"QAR": "Qatari Rial",
"RUB": "Russian Ruble",
"THB": "Baht"
},
"statusCode": [ "FAILED", "VOIDED", "IN_PROGRESS", "SUCCESS", "PARTIAL_REFUND", "CAPTURED", "CAPTURE_FAILED", "REFUNDED" ],
"paymentMethods": [ "BSP", "CARD", "VCHR", "INVC" ]
}
我ve got the data with http get, but the problem is if I
字符串化了,
""{\r\n \"currency\": {\r\n \"SAR\": \"Saudi Riyal\",\r\n \"EUR\": \"Euro\",\r\n \"KWD\": \"Kuwaiti Dinar\",\r\n \"OMR\": \"Omani Rial\",\r\n \"INR\": \"Indian Rupee\",\r\n \"AED\": \"UAE Dirham\",\r\n \"EGP\": \"Egyptian Pound\",\r\n \"PKR\": \"Pakistan Rupee\",\r\n \"USD\": \"US Dollar\",\r\n \"LKR\": \"Sri Lanka Rupee\",\r\n \"BHD\": \"Bahraini Dinar\",\r\n \"CZK\": \"Czech Koruna\",\r\n \"JOD\": \"Jordanian Dinar\",\r\n \"KZT\": \"Tenge\",\r\n \"NPR\": \"Nepalese Rupee\",\r\n \"QAR\": \"Qatari Rial\",\r\n \"RUB\": \"Russian Ruble\",\r\n \"THB\": \"Baht\"\r\n },\r\n \"statusCode\": [ \"FAILED\", \"VOIDED\", \"IN_PROGRESS\", \"SUCCESS\", \"PARTIAL_REFUND\", \"CAPTURED\", \"CAPTURE_FAILED\", \"REFUNDED\" ],\r\n \"paymentMethods\": [ \"BSP\", \"CARD\", \"VCHR\", \"INVC\" ]\r\n}\r\n\r\n""
我ve got the response in variable success, but I can
遍历。 成功看起来像
"{
"currency": {
"SAR": "Saudi Riyal",
"EUR": "Euro",
"KWD": "Kuwaiti Dinar",
"OMR": "Omani Rial",
"INR": "Indian Rupee",
"AED": "UAE Dirham",
"EGP": "Egyptian Pound",
"PKR": "Pakistan Rupee",
"USD": "US Dollar",
"LKR": "Sri Lanka Rupee",
"BHD": "Bahraini Dinar",
"CZK": "Czech Koruna",
"JOD": "Jordanian Dinar",
"KZT": "Tenge",
"NPR": "Nepalese Rupee",
"QAR": "Qatari Rial",
"RUB": "Russian Ruble",
"THB": "Baht"
},
"statusCode": [ "FAILED", "VOIDED", "IN_PROGRESS", "SUCCESS", "PARTIAL_REFUND", "CAPTURED", "CAPTURE_FAILED", "REFUNDED" ],
"paymentMethods": [ "BSP", "CARD", "VCHR", "INVC" ]
}
"
我还将显示我的http获取
getFileContent = (fileName) => {
let apiUrl = './assets/data/' + fileName;
return this.http.get(apiUrl, { responseType: 'text' });
}
this.apiService.getFileContent("data.json").subscribe(
success => {
console.log(success);
}, error => {
console.log(error);
}
)
请帮助我找出s wrong, I
新手。 我的角度版本为6。这些数据是为下拉映射创建的,请告诉我是否有更好的方法
发现我犯了什么错误,应该给出responsetype:json
getFileContent = (fileName) => {
let apiUrl = './assets/data/' + fileName;
return this.http.get(apiUrl, { responseType: 'json' });
}
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