Currently I'm in the works of creating a refrral system for my website, but somehow ColdFusion won't let me add a value to an URL.
When people sign up, they use a referral url which looks like this: /register/?referer=[name]. Followed by the following form:
<cfif IsDefined('URL.referer')>
<cfquery name="CheckRefer" datasource = "#DSN#">
SELECT username, ip_reg, look
FROM users
WHERE username='<cfoutput>#referer#</cfoutput>'
</cfquery> </cfif>
<form id="register_step_two" method="post" action="complete.cfm<cfif #referer# is not 0 and #CheckRefer.RecordCount# is 1 and #CGI.REMOTE_ADDR# is not #CheckRefer.ip_reg#>?referer=<cfoutput>#referer#</cfoutput></cfif>">
<input type="hidden" name="referer" id="referer" value="#referer#" />
<input type="hidden" name="email" id="email" value="#form.email#" />
<input type="hidden" name="bdday" id="bdday" value="#form.bdday#" />
<input type="hidden" name="bdmonth" id="bdmonth" value="#form.bdmonth#" />
<input type="hidden" name="bdyear" id="bdyear" value="#form.bdyear#">
<input type="hidden" name="username" id="username" value="" />
<input type="hidden" name="figure" id="figure" value="hr-834-61.hd-600-4.ch-3014-110.lg-3006-110-62.sh-3089-110.ca-3217-62-62,s-0.g-0.d-4.h-4.a-0,c201c1c1b7fceffd8d5e8f5204f593ef" />
<input type="hidden" name="password" id="password" value="#form.password#" />
<input type="submit" value="Registreer" id="register-button" onmousedown="this.style.backgroundColor='##ddd';" onmouseup="this.style.backgroundColor='##eee';" onmouseover="this.style.backgroundColor='##eee';" onmouseout="this.style.backgroundColor='##fff';" disabled="disabled" />
</form>
But after clicking the submit button it redirects me to complete.cfm and not complete.cfm?referer=[name]. I don't know why this happens, because I'm using the same method on other pages. All the variables inside the are defined...
For example: this form works perfectly fine (the code posted above is page 2 of 3 from my signup process, and this one underneed is the first one, page 3 is the complete.cfm).
<cfif IsDefined('URL.referer')>
<cfquery name="CheckRefer" datasource = "#DSN#">
SELECT username, ip_reg, look
FROM users
WHERE username='<cfoutput>#referer#</cfoutput>'
</cfquery> </cfif>
<form id="register_step_one" method="post" action="step2.cfm<cfif IsDefined('URL.referer') and URL.referer is not 0 and #CheckRefer.RecordCount# is 1 and #CGI.REMOTE_ADDR# is not #CheckRefer.ip_reg#>?referer=<cfoutput>#referer#</cfoutput></cfif>">
<label for="email">Email</label><br />
<input type="text" name="email" id="formemail" />
<div class="errormsg display_none" id="habbo_name_message_box">
<h3>Eoutmelding</h3>
Something went wrong..
</div>
<br /><br />
<label for="password">New password</label><br />
<input type="password" name="password" id="formpassword" />
<br /><br>
<label for="cpassword">Repeat password<label><br />
<input type="password" name="cpassword" id="formcpassword" />
<br /><br />
Date of birth:<br />
<select name="bdday" id="bdday" class="dateselector"><option value="">Dag</option><option value="1">1</option><option value="2">2</option><option value="3">3</option><option value="4">4</option><option value="5">5</option><option value="6">6</option><option value="7">7</option><option value="8">8</option><option value="9">9</option><option value="10">10</option><option value="11">11</option><option value="12">12</option><option value="13">13</option><option value="14">14</option><option value="15">15</option><option value="16">16</option><option value="17">17</option><option value="18">18</option><option value="19">19</option><option value="20">20</option><option value="21">21</option><option value="22">22</option><option value="23">23</option><option value="24">24</option><option value="25">25</option><option value="26">26</option><option value="27">27</option><option value="28">28</option><option value="29">29</option><option value="30">30</option><option value="31">31</option></select> <select name="bdmonth" id="bdmonth" class="dateselector"><option value="">Maand</option><option value="1">Januari</option><option value="2">Februari</option><option value="3">Maart</option><option value="4">April</option><option value="5">Mei</option><option value="6">Juni</option><option value="7">Juli</option><option value="8">Augustus</option><option value="9">September</option><option value="10">Oktober</option><option value="11">November</option><option value="12">December</option></select> <select name="bdyear" id="bdyear" class="dateselector"><option value="">Jaar</option><option value="2010">2010</option><option value="2009">2009</option><option value="2008">2008</option><option value="2007">2007</option><option value="2006">2006</option><option value="2005">2005</option><option value="2004">2004</option><option value="2003">2003</option><option value="2002">2002</option><option value="2001">2001</option><option value="2000">2000</option><option value="1999">1999</option><option value="1998">1998</option><option value="1997">1997</option><option value="1996">1996</option><option value="1995">1995</option><option value="1994">1994</option><option value="1993">1993</option><option value="1992">1992</option><option value="1991">1991</option><option value="1990">1990</option><option value="1989">1989</option><option value="1988">1988</option><option value="1987">1987</option><option value="1986">1986</option><option value="1985">1985</option><option value="1984">1984</option><option value="1983">1983</option><option value="1982">1982</option><option value="1981">1981</option><option value="1980">1980</option><option value="1979">1979</option><option value="1978">1978</option><option value="1977">1977</option><option value="1976">1976</option><option value="1975">1975</option><option value="1974">1974</option><option value="1973">1973</option><option value="1972">1972</option><option value="1971">1971</option><option value="1970">1970</option><option value="1969">1969</option><option value="1968">1968</option><option value="1967">1967</option><option value="1966">1966</option><option value="1965">1965</option><option value="1964">1964</option><option value="1963">1963</option><option value="1962">1962</option><option value="1961">1961</option><option value="1960">1960</option><option value="1959">1959</option><option value="1958">1958</option><option value="1957">1957</option><option value="1956">1956</option><option value="1955">1955</option><option value="1954">1954</option><option value="1953">1953</option><option value="1952">1952</option><option value="1951">1951</option><option value="1950">1950</option><option value="1949">1949</option><option value="1948">1948</option><option value="1947">1947</option><option value="1946">1946</option><option value="1945">1945</option><option value="1944">1944</option><option value="1943">1943</option><option value="1942">1942</option><option value="1941">1941</option><option value="1940">1940</option><option value="1939">1939</option><option value="1938">1938</option><option value="1937">1937</option><option value="1936">1936</option><option value="1935">1935</option><option value="1934">1934</option><option value="1933">1933</option><option value="1932">1932</option><option value="1931">1931</option><option value="1930">1930</option><option value="1929">1929</option><option value="1928">1928</option><option value="1927">1927</option><option value="1926">1926</option><option value="1925">1925</option><option value="1924">1924</option><option value="1923">1923</option><option value="1922">1922</option><option value="1921">1921</option><option value="1920">1920</option><option value="1919">1919</option><option value="1918">1918</option><option value="1917">1917</option><option value="1916">1916</option><option value="1915">1915</option><option value="1914">1914</option><option value="1913">1913</option><option value="1912">1912</option><option value="1911">1911</option><option value="1910">1910</option><option value="1909">1909</option><option value="1908">1908</option><option value="1907">1907</option><option value="1906">1906</option><option value="1905">1905</option><option value="1904">1904</option><option value="1903">1903</option><option value="1902">1902</option><option value="1901">1901</option><option value="1900">1900</option></select>
<br />
<div class="errormsg display_none" id="bd_err"><strong>Ongeldige geboortedatum.</strong></div><br>
<input type="hidden" name="referer" id="referer" value="#referer#" />
<input type="submit" id="reg_submit_button" value="Registreer" onmousedown="this.style.backgroundColor='#ddd';" onmouseup="this.style.backgroundColor='#eee';" onmouseover="this.style.backgroundColor='#eee';" onmouseout="this.style.backgroundColor='#fff';" />
</form>
Related
This is my HTML POST Form.
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
</head>
<body>
<form action="http://sigv4examplebucket.s3.amazonaws.com/" method="post" enctype="multipart/form-data">
Key to upload:
<input type="input" name="key" value="user/user1/${filename}" /><br />
<input type="hidden" name="acl" value="public-read" />
<input type="hidden" name="success_action_redirect" value="http://sigv4examplebucket.s3.amazonaws.com/successful_upload.html" />
Content-Type:
<input type="input" name="Content-Type" value="image/jpeg" /><br />
<input type="hidden" name="x-amz-meta-uuid" value="14365123651274" />
<input type="hidden" name="x-amz-server-side-encryption" value="AES256" />
<input type="text" name="X-Amz-Credential" value="AKIAIOSFODNN7EXAMPLE/20151229/us-east-1/s3/aws4_request" />
<input type="text" name="X-Amz-Algorithm" value="AWS4-HMAC-SHA256" />
<input type="text" name="X-Amz-Date" value="20151229T000000Z" />
Tags for File:
<input type="input" name="x-amz-meta-tag" value="" /><br />
<input type="hidden" name="Policy" value='<Base64-encoded policy string>' />
<input type="hidden" name="X-Amz-Signature" value="<signature-value>" />
File:
<input type="file" name="file" /> <br />
<!-- The elements after this will be ignored -->
<input type="submit" name="submit" value="Upload to Amazon S3" />
</form>
</html>
I got this from the AWS S3 Docs shown below.
https://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-post-example.html
From AWS Console I have gotten my security credentials as shown below.
I am aware that I need to set values for "Policy" and "X-Amz-Signature" but I am not sure as to how to do that.
In the docs they have mentioned that I need to StringToSign and get the Policy/Signature but I am not sure how to do that.
Can someone help me as to how to generate Policy and Signature for my HTML FORM ?
You will have to calculate the signature from backend. Follow these details Calculating a Signature to implement at your own.
That would be something like this:
$kDate = hash_hmac('sha256', $short_date, 'AWS4' . $secret_key, true);
$kRegion = hash_hmac('sha256', $region, $kDate, true);
$kService = hash_hmac('sha256', "s3", $kRegion, true);
$kSigning = hash_hmac('sha256', "aws4_request", $kService, true);
$signature = hash_hmac('sha256', base64_encode($policy), $kSigning);
Or you can use any of the AWS SDKs of your choice.
For example using PHP SDK you would implement:
Aws\Signature\S3SignatureV4
Heres my code:
<cfparam name='form.firstName' Default=''>
<cfparam name='form.yes' Default=''>
<cfparam name='form.no' Default=''>
<cfparam name='form.clean' Default=''>
<cfparam name='form.light' Default=''>
<cfparam name='form.heavy' Default=''>
<cfparam name='form.superheavy' Default=''>
<label for="firstName">Guest Access:</label>
<input type="textbox" name="firstName" value="#form.firstName#">
<label for="allkeysaccountedfor">All keys are accounted for?:</label>
<select>
<option value="#form.yes#" name="yes">Yes</option>
<option value="#form.no#" name="no">No</option>
</select>
<label for="unitcondition">Unit Condition?:</label>
<input type="radio" name="clean" value="#form.clean#"><span>Clean</span>
<input type="radio" name="light" value="#form.light#"><span>Light</span>
<input type="radio" name="heavy" value="#form.heavy#"><span>Heavy</span>
<input type="radio" name="superheavy" value="#form.superheavy#"><span>SuperHeavy</span>
When I submit the form, I get an email returning what I put into the text box, but when I check yes or no or select an option for the radio button, nothing gets returned in the email. Any advice would be greatly appreciated thanks!
You're setting name attributes in your options for the select and radio buttons. I would instead try setting it to the parent element like this:
<cfparam name='form.firstName' default=''>
<cfparam name='form.allkeysaccountedfor' default=''>
<cfparam name='form.unitcondition' default=''>
<label for="firstName">Guest Access:</label>
<input type="textbox" id="firstName" name="firstName" value="#form.firstName#">
<label for="allkeysaccountedfor">All keys are accounted for?:</label>
<select name="allkeysaccountedfor" id="allkeysaccountedfor">
<option value="yes" <cfif allkeysaccountedfor eq "yes">selected</cfif>>Yes</option>
<option value="no" [[do the same for no here]] >No</option>
</select>
<label for="unitcondition" id="unitcondition">Unit Condition?:</label>
<input type="radio" name="unitcondition" value="clean" <cfif unitcondition eq "clean">checked</cfif>><span>Clean</span>
<input type="radio" name="unitcondition" value="light" [[do the same for this value]] ><span>Light</span>
<input type="radio" name="unitcondition" value="heavy" [[do the same for this value]] ><span>Heavy</span>
<input type="radio" name="unitcondition" value="superheavy" [[do the same for this value]] ><span>SuperHeavy</span>
Then, in your email, I would look for the 3 form variables above. Also note that I added "id's" to your HTML elements. That's because the "for" attribute in the label specifies which form element a label is bound to and uses the "id" attribute to do that.
I am creating a form with cfloop and need to access each variable individually when submitting the form. I need to use the selected entries of the form in a loop that will add my selections to a database.
This is my form:
<form method="post">
<input type="hidden" name="isPost" value="1">
...
<cfoutput>
<cfloop query="client_admin_surveys">
<input type="text" size="35" name="surveyID" id="surveyID" value="#id#">
<input type="text" size="35" name="surveyName" id="surveyName" value="#name#">
<input type="checkbox" name="amplify" id="amplify">
<input type="checkbox" name="enchance" id="enchance">
<input type="checkbox" name="pacify" id="pacify">
<input type="checkbox" name="pacifyUrgent" id="pacifyUrgent">
</cfloop>
</cfoutput>
...
<input type="submit" name="submit" value="Submit">
</form>
After posting the form, the results group all of my selections because I have the same "name" for my form elements. I tried adding an i count next to each name to make it different but then I got a bit confused about how to process the fields.
You started down the correct path when you added the counter - go back and add that, something like:
<input type="checkbox" name="amplify#client_admin_surveys.currentRow#" id="amplify">
Would work.
I also sometimes like to add a form field for the 'counter' on the processing page
<input type="hidden" name="counter" value="#client_admin_surveys.recordCount#" />
Then on the processing page, you can loop over the counter and access the form fields using bracket notation
<cfloop from="1" to="#form.counter#" indexd="i">
<cfset thisAmplify = form["amplify" & i] />
<cfset thisEnhance = form["enhance" & i] />
<!---- more logic here --->
</cfloop>
Like the title says, I am invoking a CFC from a FORM. This is how I am doing it now, but there has to be a better way.
Form:
<cfform action="choice.cfm" method="post">
<cfinput type="hidden" name="method" value="DeleteMessage">
<cfinput type="hidden" name="announcement" value="#announcement#">
<cfinput type="hidden" name="ID" value="#ID#">
<cfinput type="submit" value="Delete" name="form.OKbutton1" onclick="return confirm('Are you sure you want to delete?');">
</cfform>
Action page:
<cfif IsDefined("form.OKbutton1")>
<cfinvoke component="pdprojects.scr.changedisablesysequipment"
method="DeleteMessage"
returnvariable="DeleteMessages"
argumentCollection="#Form#" />
</cfif>
I figured out a way to streamline this with jquery and cfc. Page updates fast, and no worries if the person hits back button or refreshes the page. You could probably do a lot more with JQuery to append a div tag instead of location.reload(); (Page Refresh) at the end of the call.
CF Call
<cfajaxproxy cfc="pdprojects.scr.changedisablesysequipment" jsclassname="choice_cls">
Here is the jquery
<script src="/js/jquery-1.7.1.min.js">
<script>
$(document).ready(function(){
$("#OKbutton").click(function(){
if ($('#Announcement').val() == "") {
alert("Please enter message in the text area!");
}
else {
var instance = new choice_cls();
instance.setForm("enterit");
instance.InsertMessage();
location.reload();
}
});
$("#OKbutton1").click(function(){
var instance = new choice_cls();
instance.setForm("deleteit");
instance.DeleteMessage();
location.reload();
});
});
Here is my html
<cfform action="" id="enterit" name="enterit" method="post">
<cfinput type="hidden" value="#session.username#" name="thisname">
<cftextarea cols="50" rows="8" name="Announcement"></cftextarea><br>
<cfinput type="button" value="Enter Announcement" name="OKbutton" id="OKbutton">
</cfform>
<cfform action="" id="deleteit" name="deleteit" method="post">
<cfinput type="hidden" name="method" value="DeleteMessage">
<cfinput type="hidden" name="announcement" value="#announcement#">
<cfinput type="hidden" name="ID" value="#ID#">
<cfinput type="button" value="Delete" name="OKbutton1" onclick="return confirm('Are you sure you want to delete?');">
</cfform>
Then just create your CFC for coldfusion!
What could be wrong? All of a sudden, I'm getting an "invalid signature string" error when I try to process payment. Here is an example of one form:
<form action="https://authorize.payments.amazon.com/pba/paypipeline" method="post">
<input type="hidden" name="abandonUrl" value="http://www.customerfind.com/canceled.php" >
<input type="hidden" name="accessKey" value="AKIAJXWUH5BVV74GEPGQ" >
<input type="hidden" name="amount" value="USD 12" >
<input type="hidden" name="cobrandingStyle" value="logo" >
<input type="hidden" name="collectShippingAddress" value="0" >
<input type="hidden" name="description" value="CustomerFind Twitter Subscription" >
<input type="hidden" name="immediateReturn" value="1" >
<input type="hidden" name="ipnUrl" value="http://www.customerfind.com/aws_ipn.php" >
<input type="hidden" name="processImmediate" value="0" >
<input type="hidden" name="recurringFrequency" value="1 month" >
<input type="hidden" name="referenceId" value="11" >
<input type="hidden" name="returnUrl" value="http://www.customerfind.com/controlpanel.php" >
<input type="hidden" name="signature" value="NmTfzEwmnzY0TT5yfD5Vh/UPxPM=" >
<input type="image" src="http://g-ecx.images-amazon.com/images/G/01/asp/golden_large_subscribe_withlogo_whitebg.gif" border="0"></form>
I think you probably should post your problem in Amazon's support center instead, they seem to know about these problems and give responses to them. Also, you might find similar errors from other users and solutions that solved their problems.
For example, after some seconds of searching, I found this entry from the last year. They also have a search engine there so you can look for posts more up-to-date.