What did mean this error...? I have a simple .Net Core API project.When I run that and send request to it by my local Postman,every thing is true and I get response from application.But when I try to send a request from remote Postman to that,I get above error..!! Connection between PCs is established because sending a request to other my project from remote Postman is return response.It seams there are a problem in my project or must be to add some changes in my project,but I don't now what's that.Please help me..
I change my project from https to http in project properties(Debug tab) and so in Program.cs change UseUrls method on webBuilder to http url.
Related
Created azure logic app HTTP request it gives response for normal JSON schema However, I want to attach SharePoint excel sheet when I trigger the request from Postman.
1.How to used content type or schema to download the attached file. when postman request sent.
2.is that possible to download when you hit API through logic app
3.Generated HTTP POST URL is working
For your requirement, I test it in my side. It seems we do not need to set any value for "Content-Type" in headers of response. Please refer to my logic app below:
Then when you request the logic app url in postman, please choose "Send and Download" instead of "Send".
After that, you can download the file when request the url in postman.
I want to deploy an webapp for internal use only. This webapp is firing POST requests to other internal services. The problem is that the services are not running with TLS. The deployed webapp on Cloud Run has HTTPS activated by default. Therefore I can not launch any HTTP POST request to the services.
Any idea how I can deploy the app without TLS/HTTPS active?
Code snippet:
console.log('Starting Import: ' + this.urlString)
const xmlHttp = new XMLHttpRequest()
xmlHttp.open('POST', this.urlString, true)
xmlHttp.send(null)
console.log(xmlHttp.responseText)
Log:
Starting Import: https://34.95.76.221/importer/start/CATALOG001?file=test.xml
Chrome console error:
Importer-Controls.vue:103 POST https://34.95.76.221/importer/start/CATALOG001?file=test.xml net::ERR_CONNECTION_CLOSED
You are trying to make an insecure request from a secure context. You either need to enable SSL for your "internal services" or you need to build a service that proxies the request from HTTPS->HTTP.
For example, you could make a simple Cloud Run app that wraps the HTTP request and performs it on the backend instead of on the frontend. Then your frontend could make an HTTPS request to the proxy.
In Azure Data Factory V2, I created a new http dataset an added a url and basic login details to connect to a https endpoint, when use the the Test Connection the response is "Connection successful"
When i try to "Preview data" it fails, the message from more is
The credential to read http file is invalid. Activity ID:89ae4de1-e6be-46fd-abb9-39360fe5323b.
How do i find out more about this error?
When I try the same url and basic login details in Postman I get back the expected results.
thanks
In Azure data factory, if basic auth type is specified, the http connector honor basic auth protocol, that means：
* It would send out a request without any credential first
* when the http server return 401 response with correct WWW-Authenticate header, it will continue enclose credential into next http request
So if your http server can't handle the request, you will get unauthorize error.
Postman can do it because postman ignored the first http request and send out the second one directly.
you can manually add header to your request:
Authorization: Basic ......
If you don't know how to generate it, you can copy it from postman, after passing credentials.
Best,
Pawel
I have an RoR app and while deleting content from this app, I am encountering the following error. Although when I refresh the webpage after this error, the content is deleted in the request.
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request POST /abc/xyz/source/23.
Reason: Error reading from remote server.
This is an Apache Web server.
Can you please help me find what could be the reason behind this ?
The invalid response from an upstream server is generated when Apache web server does not receive a valid HTTP response from the upstream server.
The reason may be because of the following things;
The application did not respond in time and the request from Apache timed out.
May be network device blocking the request.
You need to add/increase the timeout limit in httpd.conf file of your application.
I am writing one Web Application using XUL. In that Iam using AJAX XMLHttpRequest Object for sending request to server. When I use GPRS connection to send the request to the server from my web application the request is not going, but readyState has changed to 4 and status=0. If the request is not going out how the readyState is Changing.
The same Code working fine in local network. If I send the request to server from the browser using GPRS it is working fine. Can any body help me out in solving this problem.
Thanks in Advance.
the request is not going
How do you determine that?
Do you use the HTTP scheme? If so, status == 0 is an issue, (google says there are known quirks in Firefox).
status == 0 is also returned when the request is using a non-HTTP protocol. So if you're making a file:// request accidentally, it would explain all the symptoms...
[edit 2009-09-07]
Also found this issue: https://bugzilla.mozilla.org/show_bug.cgi?id=488605
aborted XMLHttpRequests have status==0 since Firefox 3.
[edit] I'm not /quite/ sure, but I think that cross-domain requests that are not allowed also end up with status == 0.