React SDK

Features

Automatically loads the Ironclad Clickwrap JavaScript Library into your app so all you have to do is call _ps to use the Ironclad Clickwrap JavaScript library.

PSClickWrap Component

  • Renders a clickwrap group by providing a site access ID and group key
  • Render clickwrap groups dynamically using a filter to specify template ID's and/or tags
  • Dynamically add data to contracts by passing in a custom render_data object
  • Ability to override properties set within the Ironclad Clickwrap App's group configuration such as:
  • Ability to hook into events fired by the Snippet using function props (See documentation on PSClickwrap callback props here)

Demo & Examples

Check out a live demo of the PSClickwrap here

PSClickWrap

PSClickCrapPSClickCrap

To build the example locally (after cloning this repo from Github), you must first add your Ironclad Clickwrap Site Access ID by creating a .env file in the root directory and add the following contents:

PACTSAFE_ACCESS_ID=<YOUR_PACTSAFE_ACCESS_ID_HERE>

After doing this, you need to create a clickwrap group with the group key example-web-group. In your example clickwrap group, if you
want the render data to work properly, create three tokens in a template within the example-web-group group with the API field names to be: user_token_value, another_token_value, and last_token_value.

Some helpful information on creating templates with render data can be found here.
(Note: You shouldn't have to write any javascript to get the demo to work! When implementing yourself, the React SDK uses the dynamic and renderData props to handle rendering of dynamic contracts instead of having to make _ps calls.)

After completing these steps, the demo should load as the online example does by running:

npm install
npm start

Then open http://localhost:3000 in a browser.

Installation

The easiest way to use pactsafe-react-sdk is to install it from NPM

npm install @pactsafe/pactsafe-react-sdk --save

You can also directly download the source files from unpkg to link to the source files directly or download the source from Github and build it yourself.

The following can be found in the project's root directory, as well as compiled using npm run build:

  • A CommonJS build in lib/
  • An ES modules build in es/ (enabled by default/without configuration using npm install)
  • UMD development and production builds in /umd

Usage

Using PSClickWrap

In order to use the PSClickWrap, you must specify a signer ID selector that corresponds to the ID of an <input> field on the page that will identify the signer (usually an email field). This ID should then be passed as the signerIdSelector prop to the PSClickWrap component:

import { PSClickWrap } from '@pactsafe/pactsafe-react-sdk'

...

<input type="email" id="userEmail" placeholder="Your Email"/>

<PSClickWrap accessId={"YOUR_PACTSAFE_ACCESS_ID_HERE"} groupKey={"YOUR_GROUP_KEY_HERE"} signerIdSelector={"userEmail"}/>

Replace with YOUR_PACTSAFE_ACCESS_ID_HERE with your Ironclad Clickwrap Site Access ID found here

Replace YOUR_GROUP_KEY_HERE with your group's key found within your Ironclad Clickwrap Group's configuration

Pass in any additional options using props on the PSClickWrap component.

You can hook into events using the triggered event callback props described here: (See documentation on PSClickwrap callback props here).


Props

PSClickWrap Props

(Note you may have to scroll to the right to see the default value)

PropDescriptionTypeRequired?Default
acceptanceLanguageOverride the acceptance language specified in the Ironclad Clickwrap App's UI.stringNoValue specified in Ironclad Clickwrap Group's UI
accessIdIronclad Clickwrap Site Access IDstringYes, if injectSnippetOnly is not passedundefined
clickWrapStyleOverride the clickwrap style specified in the Ironclad Clickwrap Group Interfacestring.oneOf['full', 'scroll', 'checkbox', 'combined', 'embedded']NoValue specified in Ironclad Clickwrap Group's UI
confirmationEmailOverride whether to send a confirmation email to the signer upon contract acceptanceboolNoValue specified in Ironclad Clickwrap Group's UI
containerIdThe div ID that will contain your clickwrap. You should override this if you plan on displaying more than one contract on a page.stringNops-clickwrap
customDataObject containing custom keys and values you specify that is added to the metadata on your acceptance.objectNoundefined
disableSendingTurn this on if you want to manually send the agreed event instead of it automatically being sent on contract acceptance. See documentation on manually sending the agreed event here.boolNofalse
displayAllDisplay all contracts in the group immediately. If disabled, a contract will only be displayed if the signer hasn't accepted the latest version.boolNotrue
displayImmediatelyDisplay the group's contracts as soon as the Signer ID is available. If disabled, contracts will remain hidden until you call displayRequired()boolNotrue
dynamicIf you would like to use dynamic render_data in your contract, you must set this to true. If this is set to true, you MUST also pass an object into the render_data prop.boolNofalse
filterAllows you to dynamically load contracts without having to specify a group. Filter must be in the format: id==123,456 OR id==12345 and tags==tag1,tag2 OR tags==tag1,tag2. See documentation for more information on using dynamic groups.stringNo, Yes if groupKey prop is not passedundefined
forceScrollDisable acceptance until the signer scrolls to the bottom of each contract.boolNoValue specified in Ironclad Clickwrap Group's UI
groupKeyIronclad Clickwrap group key, this is found within the Ironclad Clickwrap Groups configuration.stringYes, unless filter prop is passedundefined
injectSnippetOnlyProp to use if you only want to inject the snippet and do not want the SDK to create and initialize a clickwrap for you.booleanNofalse
psScriptUrlIf using a custom (or development) version of the ps.js file, pass the file URL in here. You probably won't need to use this.stringNo'//vault.pactsafe.io/ps.min.js'
backupScriptUrlIf using a custom (or development) version of the ps.js file, pass the alternative backup URL in here. Otherwise, this will default to the cloudfront backup provided by the ps.js snippet. This is designed to load if the first script (defined in psScriptURL) fails to loadstringNo''//d3l1mqnl5xpsuc.cloudfront.net/ps.min.js'
renderDataObject containing the dynamic render data for your contract. For more information on using dynamic contracts, check out this documentation.objectIf dynamic is set to trueundefined
signerIdSelectorThe ID of the <input> element that will be used to identify the signer.stringYesRequired Value
signerIdUse this to set the signer id directly. Note that if this value is tied to a state variable updated via user input, you may hit rate limits if it is updated frequently in a short period of time. To avoid hitting a rate limit, it is best to set the value tied to this prop only when the user's input is complete as opposed to changing this value on a per character basis.stringNo, unless signerIdSelector is not passedundefined
testModeEnable this to register any contract acceptances as test data that can be cleared within the Ironclad Clickwrap UIboolNofalse
allowDisagreedEnable this to allow invalid events to be triggered when a signer unchecks a checkbox.boolIf onInvalid is passedfalse
onAllSee onAll belowfunctionNoundefined
onSentSee onSent belowfunctionNoundefined
onRetrievedSee onRetrieved belowfunctionNoundefined
onSetSee onSet belowfunctionNoundefined
onSetSignerIdSee onSetSignerId belowfunctionNoundefined
onValidSee onValid belowfunctionNoundefined
onInvalidSee onInvalid belowfunctionNoundefined
onRenderedSee onRendered belowfunctionNoundefined
onDisplayedSee onDisplayed belowfunctionNoundefined
onScrolledSee onScrolled belowfunctionNoundefined
onScrolledContractSee onScrolledContract belowfunctionNoundefined
onErrorSee onError belowfunctionNoundefined

PSClickwrap Triggered Event Callback Props

New in v2.0 of the React SDK we are introducing triggered event props. These props are functions that can be passed in as props and are called in response to events that happen after a user interacts with a PSClickwrap component. These function props correspond to the triggered events that can be also created using the _ps global created by the snippet. For more information on how triggered events work within the PSSnippet and calling them without the props, you can learn about them here. By using function props, the component will interact with the _ps API for you and clean up after itself when the component is destroyed.
The demo page contains various callback examples and the corresponding callback events can be observed in the console output.

As a quick example of the usage of these, if you wanted to enable a button on a valid clickwrap event, here is example code to do so using the onValid and onInvalid event props:

import { PSClickWrap } from '@pactsafe/pactsafe-react-sdk'

...

class Example extends React.Component {
    constructor(props){
        super(props);
        this.state = { hasAgreed: false };
    }

    onValid = () => {
        this.setState({ hasAgreed: true });
    }

    onInvalid = () => {
        this.setState({ hasAgreed: false });
    }

    render () {
        return
        <div>
            <input type="email" id="userEmail" placeholder="Your Email"/>

            <PSClickWrap accessId={"YOUR_PACTSAFE_ACCESS_ID_HERE"} groupKey={"YOUR_GROUP_KEY_HERE"} signerIdSelector={"userEmail"} onValid={this.onValid} onInvalid={this.onInvalid}/>

            <button disabled={!this.state.hasAgreed} type="submit">Submit</button>
        </div>
    }
}

If you do not want to use event callback props, the _ps is loaded into the window object for you to access and set event listeners manually. Using the _ps global you should be able to do everything listed in our full documentation on the PS.js library

The list below describes the props names and corresponding Ironclad Clickwrap events:

onAll

_ps event: all

A special event that is triggered when any other event is triggered. The name of the original event is always the first argument passed to the callback function. The rest of the arguments will match whatever arguments were passed to the original event's callback function.

Callback Arguments

NameTypeDescription
eventStringThe name of the event that was triggered.
[arguments]ArrayAll of the arguments that were passed to the original event.

onSent

_ps event: sent

Triggered when a send command has been completed successfully.

Callback Arguments

NameTypeDescription
event_typeStringThe type of action that was sent. Supported values include: 'agreed', 'disagreed', 'displayed', 'visited' and 'updated'.
parametersObjectAn object containing the contract and group details that were sent. Contains three parameters: 'contracts', 'versions' and 'group'.
contextSite, BrowsewrapGroup or ClickwrapGroupThe Site or Group object that initiated the send command.
payloadStringThe URL-encoded payload that would have been sent to the Action API. This argument is only present when the prop disable_sending is set to true.

onRetrieved

_ps event: retrieved

Triggered when a retrieved command has been completed successfully.

Callback Arguments

NameTypeDescription
responseJSONObjectThe JSON response body returned by the XMLHttpRequest.
xhrXMLHttpRequestThe raw XMLHttpRequest that was sent to the Action API.
contextSite, BrowsewrapGroup or ClickwrapGroupThe Site or Group object that initiated the retrieve command.

onSet

_ps event: set

Triggered when a parameter is set. Note: This event will only be triggered for specific parameters. Supported parameters include: signer_id, signer_id_selector, form_selector. Since this is an event listener for site level properties, you should only set this on
one clickwrap on the page if multiple are mounted in order to guarantee the function is idempotent, otherwise it will be called once per clickwrap.

Callback Arguments

NameTypeDescription
parameterStringThe name of the parameter that was set.
valueString, Number, Object, Function, etc.The raw XMLHttpRequest that was sent to the Action API.
contextSite, BrowsewrapGroup or ClickwrapGroupThe Site or Group object on which the parameter was set.

onSetSignerId

_ps event: set:signer_id

Triggered when the signer_id parameter is set.

Callback Arguments

NameTypeDescription
valueStringThe signer_id that was set
contextSite, BrowsewrapGroup or ClickwrapGroupThe Site or Group object on which the parameter was set.

onValid

_ps event: valid

Triggered when all of the contracts in a Group have been accepted by a signer.

Callback Arguments

NameTypeDescription
parametersObjectAn object containing the contracts and versions that belong to the Group. Contains three parameters: 'contracts', 'versions' and 'group'
contextBrowsewrapGroup or ClickwrapGroupThe Group object that was validated

onInvalid

_ps event: invalid

Triggered when all of the contracts in a Group are no longer accepted by a signer. This event will be triggered if a signer un-checks a contract on a valid Group.

Callback Arguments

NameTypeDescription
parametersObjectAn object containing the contracts and versions that belong to the Group. Contains three parameters: 'contracts', 'versions' and 'group'
contextBrowsewrapGroup or ClickwrapGroupThe Group object that was invalidated

onRendered

_ps event: rendered

Triggered when a Group object has been rendered.

Callback Arguments

NameTypeDescription
contextClickwrapGroupThe Group object that was rendered

onDisplayed

_ps event: displayed

Triggered when a Group object displays a contract.

Callback Arguments

NameTypeDescription
elementHTMLElementThe contract's HTMLElement that was displayed.
contextClickwrapGroupThe Group object that displayed the contract

onScrolled

_ps event: scrolled

Triggered when "Force Scroll" has been enabled in your Group Settings (or passed as a prop) and all of the contracts in a Group have been scrolled to the bottom of within a "Scroll" or "Embedded" Group style/layout.

Callback Arguments

NameTypeDescription
contractsElementObjectThe element containing the entire container selector of the group.
contextClickwrapGroupThe Group object that had all contracts scrolled to the bottom

onScrolledContract

_ps event: scrolled:contract

Triggered when "Force Scroll" has been enabled in your Group Settings (or passed as a prop) and one of the contracts in a Group has been scrolled to the bottom of a "Scroll" or "Embedded" Group style/layout.

Callback Arguments

NameTypeDescription
contractHTMLObjectAn object containing the HTML of the contract that has been scrolled to the bottom.
groupClickwrapGroupThe Group object that was scrolled to the bottom

onError

_ps event: error

Triggered when a send or retrieve command encounters an error before being sent.

Callback Arguments

NameTypeDescription
messageStringA message describing why the error occurred.
event_typeStringThe type of action that was being sent.
contextSite, BrowsewrapGroup, or ClickwrapGroupThe Site or Group object that initiated the command.

Development (src, lib and the build process)

See CONTRIBUTING.md

License

MIT License

Copyright © 2019 Ironclad.