CoinMarketCap API到Angular请求

我用新的CoinMarketCap API把头放在水里。 :(

以下是Node中的请求示例。如何在Angular中提出请求？有什么建议？谢谢。

enter code here
 /* Example in Node.js ES6 using request-promise, concepts should translate 
 to your language of choice */

 const rp = require('request-promise');
 const requestOptions = {
 method: 'GET',
 uri: '',
 qs: {
   start: 1,
   limit: 5000,
   convert: 'USD'
 },
 headers: {
  'X-CMC_PRO_API_KEY': 'API_KEY_HERE'
 },
 json: true,
 gzip: true
};

rp(requestOptions).then(response => {
  console.log('API call response:', response);
}).catch((err) => {
 console.log('API call error:', err.message);
});

    getAllCoinsListing() {
    const httpOptions = {
      headers: new HttpHeaders({
        'X-CMC_PRO_API_KEY':  'API_KEY_HERE'
      })
    };
    return this.http.get(this.apiUrl, httpOptions);
    }

CoinMarketCap API到Angular请求

我用新的CoinMarketCap API把头放在水里。 :(

以下是Node中的请求示例。如何在Angular中提出请求？有什么建议？谢谢。

enter code here
 /* Example in Node.js ES6 using request-promise, concepts should translate 
 to your language of choice */

 const rp = require('request-promise');
 const requestOptions = {
 method: 'GET',
 uri: '',
 qs: {
   start: 1,
   limit: 5000,
   convert: 'USD'
 },
 headers: {
  'X-CMC_PRO_API_KEY': 'API_KEY_HERE'
 },
 json: true,
 gzip: true
};

rp(requestOptions).then(response => {
  console.log('API call response:', response);
}).catch((err) => {
 console.log('API call error:', err.message);
});

    getAllCoinsListing() {
    const httpOptions = {
      headers: new HttpHeaders({
        'X-CMC_PRO_API_KEY':  'API_KEY_HERE'
      })
    };
    return this.http.get(this.apiUrl, httpOptions);
    }