contact-me

An Azure server-less function written in JavaScript (Node) for handling contact forms on your personal website

Accept POST requests with user input from the front-end form
Validate the user input against few predefined rules (will be covered in details below)
Sanitise the user input so it does not contain any special character that may lead to injections
Interact with Microsoft Graph REST API to forward the sender contact info and message to you as an email
Send a response back to the front-end indicating the result of this process (success or fail)

HTML Input name	HTML Input type	Input criteria	Max input length	Mandatory field
name	text	Any alphabetic character, and whitespace	40 characters	Yes
email	email	Any valid email address	Not applicable	Yes
subject	text	No restrictions	50 characters	Yes
msg	textarea	No restrictions	800 characters	Yes

An Azure account with active subscription (to deploy this function)
An active work or school Microsoft account with global admin access to Azure Active Directory (to set up Graph API access key)
Register this function as a new application and acquire the client secret within AAD
Provide your Client ID, the acquired Client secret, the Tenant ID of your organisation, to your function app as environment variables via Azure Portal
Provide the sender (this function) and recipient (yourself) email addresses, also as environment variables, note the sender email has to be within your organisation, but the recipient email can be any service (personal Outlook, Gmail, Yahoo etc.)
These environment variables should be named as: CLIENT_ID, CLIENT_SECRET, TENANT_ID, SENDER_EMAIL_ADDR and RECIPIENT_EMAIL_ADDR respectively

Name		Name	Last commit message	Last commit date
Latest commit History 14 Commits
contact		contact
.funcignore		.funcignore
.gitignore		.gitignore
LICENSE		LICENSE
README.md		README.md
host.json		host.json
package-lock.json		package-lock.json
package.json		package.json

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