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POASIFormDataRequest to send post data to server rails, but in the insert have a null value
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  1. POASIFormDataRequest to send post data to server rails, but in the insert have a null value
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    copied!<p>I'm using ASIFormDataRequest to send multipart POST data to a server rails.</p> <p>The code snippet where I set the value with a text field and than send POST is below:</p> <pre class="lang-c prettyprint-override"><code>NSURL *url = [NSURL URLWithString:@"http://localhost:3000/users"]; ASIFormDataRequest *requestMsg = [[[ASIFormDataRequest alloc] initWithURL:url] autorelease]; [requestMsg setDelegate:self]; [requestMsg setPostValue:labelName.text forKey:@"name"]; [requestMsg startSynchronous]; </code></pre> <p>In my rails log console I don't have any error and the post started correctly. </p> <p>The problem is in the INSERT where the value of "name" is NULL:</p> <pre><code>Started POST "/users" Parameters: {"name"=&gt;"john"} INSERT INTO "users" ("name", "created_at", "updated_at") VALUES (NULL, '2011-06-08 11:38:55.936498', '2011-06-08 11:38:55.936498') </code></pre> <p>Has anyone had this problem before?</p> <p>This is the server side code</p> <pre class="lang-rb prettyprint-override"><code>class UsersController &lt; ApplicationController # GET /users/new def new @user = User.new respond_to do |format| format.html # new.html.erb format.xml { render :xml =&gt; @user } end end # POST /users def create @user = User.new(params[:user]) respond_to do |format| if @user.save format.html { redirect_to(@user, :notice =&gt; 'User was successfully created.') } format.xml { render :xml =&gt; @user, :status =&gt; :created, :location =&gt; @user } else format.html { render :action =&gt; "new" } format.xml { render :xml =&gt; @user.errors, :status =&gt; :unprocessable_entity } end end end end </code></pre>
 

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