How to loop a REST API response?

How to loop a REST API response?

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How to loop a REST API response?
Tag : php , By : Cosmin
Date : November 28 2020, 12:01 PM

I hope this helps . I retrieve a post via REST API as per the following: , Use
foreach( $data[0]['acf']["galleria"] as $gallery ) { 
    echo $gallery['url']; 

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How to get properties through loop from a REST JSON response using Httpfull in PHP and how to show in grid

Tag : php , By : rhyhann
Date : March 29 2020, 07:55 AM
should help you out You can loop through the response data dynamically to get each datum without specifying the index as follows:
foreach ($data['properties'] as $key=>$val) {       

How to loop through response object obtained from REST API and display data in the view in angular 2

Tag : javascript , By : Tony Z
Date : March 29 2020, 07:55 AM
I hope this helps you . Your error is in your extractData function, you are returning body.data, but your JSON doesn't contain a data object, but an array, changing it to just body should work, because now you are currently returning an empty object, which obviously cannot be iterated, so change the return to just body:
 private extractData(res: Response) {
     if (res.status < 200 || res.status >= 300) {
       throw new Error('Bad response status: ' + res.status);
    let body = res.json(); 
    return body || { }; // here

How to loop rest requests based on header response

Tag : angular , By : user134570
Date : March 29 2020, 07:55 AM
it helps some times You have to specify the httpOption observe: 'response' to get the full response and read the headers. Then check if the desired header value is present and set the required header values for the next request.
accounts = new Subject<AccountModel[]>();

loadAccounts() {
  this.fetchAccounts().subscribe(accounts => this.accounts.next(accounts));

public fetchAccounts(): Observable<AccountModel[]> {
  return this.http.get<AccountModel[]>(AZURE_URL + 'zuora/read', { headers, observe: 'response' })
      expand(accountsResponse => {
        const nextToken = accountsResponse.headers.get('x-ms-continuation');
        console.log('Next token:', nextToken);
        if (nextToken === null) {             
          return EMPTY;

        return this.http.get<AccountModel[]>(
          AZURE_URL + 'zuora/read', 
          { headers: headers.set('x-ms-continuation', nextToken), observe: 'response' }
      map(accountsResponse => accountsResponse.body),
      reduce((accData, data) => accData.concat(data), []),

How to loop through the error response from django rest-auth

Tag : javascript , By : meehan
Date : March 29 2020, 07:55 AM
Hope that helps Here's edited code based on screenshot and limited info provided, let me know if this dont resolve your issue in which case please clarify if there are any errors faced with your code.
errorMessage = (<p className='login-error-server'>{
  Object.keys(this.props.error).map(function(key) {
    return <span> { key } : { this.props.error[key].join(',') } </span>

How could I handle rest-client 500 error response and keep scraping through my loop?

Tag : ruby , By : Elwillow
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I need to scrape 10k URLs from this website and some of them are out of service (I think... it's an error that does not return the JSON I'm looking for, so rest-client returns 500 Internal Server error in my program) , You should just rescue the exception for exmaple:
[*1..3].each{|i| RestClient.get('https://fooboton.free.beeceptor.com') rescue RestClient::InternalServerError; next}
CSV.open('data2.csv', 'ab') do |csv|
    csv << ['Name', 'Street', 'Info', 'E-mail', 'Site']
    (1..30).each do |id|
        response = RestClient.get(link+id.to_s) 
      rescue RestClient::InternalServerError
        next # skip this iteration in your loop
    ... # rest of your code
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