httprequest

问题 I have route within my Flask application that process a POST request and then sends an email to the client using the Flask-Mail library. I have the route returning a response to the client from checking the database before sending out an email. The email is sent from an individual thread, but I am getting this error thrown when trying to send out the email: RuntimeError: Working outside of application context. . I know that it is being thrown because the request was destroyed before the

问题 I have a Jax-Rs service that I run with Resteasy, and in the implementation of the methods I want to access the request data. I know of the existence of the @Context annotation but this requires me to modify the service interface which is not practical (or even possible with Java Jax-Rs clients) that use the same interface for client proxy creation. So to make it cleaner, I have this interface which I can't modify. @POST @Path("/ping") @Consumes({ javax.ws.rs.core.MediaType.APPLICATION_JSON,

问题 I am using the request npm module.I want to retrieve an image from a url. The request.get(url) function is returning me a '400 Bad Request', whereas the image is accessible from the browser. The url i am hitting is : http://indiatribune.com/wp-content/uploads/2017/09/health.jpg 回答1: You could try to add some headers: const request = require('request'); request.get({ url: 'http://indiatribune.com/wp-content/uploads/2017/09/health.jpg', headers: { Accept: 'text/html,application/xhtml+xml

问题 I want to compress my HTTP request before sending it in java. how to do please ? I'm using JBoss4.2 as a Server 回答1: I guess you mean "response". See here on how to do it - you have to enable GZIP compression. 来源： https://stackoverflow.com/questions/3370335/compress-an-http-request-in-java

问题 I want to compress my HTTP request before sending it in java. how to do please ? I'm using JBoss4.2 as a Server 回答1: I guess you mean "response". See here on how to do it - you have to enable GZIP compression. 来源： https://stackoverflow.com/questions/3370335/compress-an-http-request-in-java

问题 I have this HttpWebRequest : var request = HttpWebRequest.Create("http://example.com/api/Phrase/GetJDTO"); request.ContentType = "application/json"; request.Method = "POST"; But I need to add a payload to the body of the request like this: Jlpt = 2 Can someone help and tell me how I can add data to the POST ? 回答1: You can do by this var request = HttpWebRequest.Create("http://example.com/api/Phrase/GetJDTO"); var postData = "Jlpt = 2"; var data = Encoding.ASCII.GetBytes(postData); request

问题 I have to write some code with Node.JS for an API documentation, but I tried the last few days all the solutions I could found on the web (including Stack of course) without succes... My API use HTTP Digest Auth and that's the problem, I was able to connect, that's was not a big deal but everytime I got the same return : Got response : 401 HTTP Digest Authentication required for "api.example.com" You can show my base code below without auth! Because I don't know what I can do after all the

问题 Currently I am using Dropzone JS to upload files to server along with some form data. here dropzone JS uploads all form data using ajax request. but i want to send data using regular http request. How can i achieve this ? Update Actually i want to perform some redirection based on few conditions after submitting form data along with files. So i need regular HTTP request. i tried autoProcessQueue but no use becuase after submitting , Dropzone is using XMLHttp request to send data. 回答1:

问题 I was trying to make a script to download songs from internet. I was first trying to download the song by using "requests" library. But I was unable to play the song. Then, I did the same using "urllib2" library and I was able to play the song this time. Can't we use "requests" library to download songs? If yes, how? Code by using requests: import requests doc = requests.get("http://gaana99.com/fileDownload/Songs/0/28768.mp3") f = open("movie.mp3","wb") f.write(doc.text) f.close() Code by

问题 I want to send an http request to another server in my django view like this: def django_view(request): response = send_request('http://example.com') result = do_something_with_response(response) return HttpResponse(result) How can I do that? 回答1: You can use python requests library to send the request and get the response. But you will need to format the response for your need. Here is an example of GET request: import requests def django_view(request): # get the response from the URL