http-post

Serialize javascript object to json and back

由 荒凉一梦 提交于 2019-12-09 00:41:26
问题 I am using to a jQuery post method to send some data to a server. Rather than constructing the JSON string myself, I would like to simply use a Javascript object. When I get the return string (in JSON) I would like to automatically construct a corresponding javascript object. Is this possible? Thanks in advance. 回答1: Checkout JSON.stringify() and JSON.parse() in JSON2 documentation Example: myData = JSON.parse(text); // from json string to js object var myJSONText = JSON.stringify(myObject,

Request header field is not allowed by Access-Control-Allow-Headers with $http

由 泄露秘密 提交于 2019-12-09 00:02:53
问题 I'm doing a POST to a service using Postman Chrome Extension , and I get the expected response. But, when I do the same POST request using $http , all goes to hell. I get a : Request header field Engaged-Auth-Token is not allowed by Access-Control-Allow-Headers Engaged-Auth-Token being a header. I've no idea why with Postman works and it doesn't work with Chrome... Any ideas? 回答1: The issue is because of missing Access-Control-Allow-Headers from request Header. To fix this we need to add

Send a string on Android with HttpPost without using nameValuePairs

由 烂漫一生 提交于 2019-12-08 21:26:44
问题 I was looking information about how I can send information using HttpPost method on android, and I always see this: HttpClient httpclient = new DefaultHttpClient(); HttpPost httppost = new HttpPost(posturl); List<NameValuePair> params = new ArrayList<NameValuePair>(); params.add(new BasicNameValuePair("Name","Var1")); params.add(new BasicNameValuePair("Name2","Var2")); httppost.setEntity(new UrlEncodedFormEntity(params)); HttpResponse resp = httpclient.execute(httppost); HttpEntity ent = resp

Pass hidden field value using Jquery

由 怎甘沉沦 提交于 2019-12-08 18:30:41
I have a normal hidden Input field where I am generating random string . I need that to be appended to the URL where I am trying to post data to another page. I have done this and works pretty well. url:'Upload.html?field1=newvalue', This is my hidden input field <input type="hidden" id="randomdirectory"/> Now instead of newvalue in the query string I need to pass my random directory value . easily accomplished just do the following var value = $("#randomdirectory").val(); url:'Upload.html?field1='+value , thats it .. Just give a name to the hidden field. <input name="field1" type="hidden" id=

Testing a website using C# [closed]

由 ▼魔方 西西 提交于 2019-12-08 16:58:30
Closed . This question needs to be more focused . It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post . Closed 4 months ago . Folks, I need to accomplish some sophisticated web crawling. The goal in simple words: Login to a page, enter some values in some text fields, click Submit, then extract some values from the retrieved page. What is the best approach? Some Unit testing 3rd party lib? Manual crawling in C#? Maybe there is a ready lib for that specifically? Any other approach? This needs to be done

Http POST to a google form

由 拜拜、爱过 提交于 2019-12-08 16:45:31
问题 I need to do an Http POST to my google form, and following an advice (http://productforums.google.com/forum/#!topic/docs/iCfNwOliYKY) I created a URL syntax like this: https://docs.google.com/forms/d/MY_FORM_ID&entry.2087820476=hello&entry.261928712=dear&submit=Submit Eventually I'll do the POST from iOS and Android, but I'm testing it simply in the browser and it doesn't work. I get back a Google Drive response that says "Sorry, the file you have requested does not exist." and the entry

Issue a POST request with url_for in Flask

由 寵の児 提交于 2019-12-08 16:10:15
问题 I'm trying to issue a POST request within a Jinja template in Flask. However, parameters are passed in via GET by default, and this particular method only accepts POST requests. I tried specifying _method , as below, but it still passes the parameter with GET instead of POST. <li><a href = "{{ url_for('save_info', _method='POST', filepath=s.name ) }}"><div class="nodes">{{ s.title}} - {{ song.owner }}</div></a></li> (The error message is the same whether or not I specify _method ). 回答1: All

Export Crashlytics Crashes Report Log

由 我只是一个虾纸丫 提交于 2019-12-08 15:56:01
问题 I need to export the Crashlytics Crashes Report Log into some external file system. Using their hooks will not work as those are only for new reports whereas I need to export the full open issues. I have found this library: https://github.com/MattNewberry/crashstats but it seems that Crashlytics are blocking it from working. Looking at the chrome debugger, I am trying to replicate the call to their API using curl so I can later code it in Java/ Ruby: $ curl --data "email=user@example.com

403 Forbidden if input contains “script”

由 女生的网名这么多〃 提交于 2019-12-08 15:43:05
I am facing one kinda odd problem and I'd appreciate any help. I am looking to have a page submit a Google Adsense code and then save it to the database (I have a input field to accept GA code and a submit button, very simple form) The thing is, I always get 403 forbidden when submiting a form, if input field contain "<script>" as a value. If I try to submit anything else it works fine, but I can't figure out why text must not contain "<script>" . Note: it's not a problem with mysql escape or something similar, it happens even if I comment out complete PHP code. It just seems like POST won't

Using HTTP 304 in response to POST

由 限于喜欢 提交于 2019-12-08 14:45:15
问题 I have a REST API that allows modification of resources using HTTP POST. It's possible that a client may submit a POST request that results in no modification of the resource. I'm thinking about using the 304 response generally used for conditional responses to indicate that the request had no effect. I haven't been able to find any examples of this being done, so I figured I'd ask here and see if anyone else is doing this or has an opinion about it. 回答1: After some consideration, I've
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