# UpdateLicenseHttp ### Description Updates an existing license by modifying one or more of the following attributes: * Features associated with a license * The expiry date of the license * Duration of the license * Major and Minor version of the product * Product Properties * Quantity * UserData * Affiliate ID * Revocation state * Max Release Count and Max Release Period To call this function, you must set the enableUpgradeLicense server property to true. Unlike the UpgradeLicense method which generates a new Activation Key, UpdateLicense simply updates an existing license without generating a new Activation Key. To invoke this method via a URL, append this function's name to the URL of the QLM License Server and add the required arguments. {% code overflow="wrap" %} ```http https://yourserver/yourvirtualdirectory/qlmservice.asmx/UpdateLicenseHttp?is_avkey=&is_productid=&is_majorversion=&is_minorversion=&is_vendor=&is_features=&is_expduration=&is_expdate=&is_pp=&is_userdata1=abc ``` {% endcode %} ### Arguments | Parameter | Description | | -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | is\_affiliateid | ID of the affiliate to set | | is\_avkey | the current activation key | | is\_expdate | date at which the license will expire | | is\_expduration | expiry duration of the license key | | is\_features | semi-comma separated list of feature sets and their corresponding values. Example: is\_features=0:3;1:1. This means that in feature set 0, features 1 + 2 are enabled and in feature set 1, feature 1 is enabled. | | is\_licensemodel | trial \| subscription \| permanent | | is\_productid | ID of the product | | is\_majorversion | new major version of the product | | is\_maxreleasecount | value of the MaxReleaseCount property | | is\_maxreleaseperiod | value of the MaxReleasePeriodInDays property | | is\_minorversion | new minor version of the product | | is\_pp | product properties to set | | is\_pwd | password as defined in the eCommerce Providers section in QLM (Manage Keys / Tools / 3rd Party Extensions or Manage Keys / Tools / eCommerce Providers) | | is\_quantity | number of activations | | is\_qlmversion | QLM engine version | | is\_revoke | flag to revoke a license | | is\_user | username as defined in the eCommerce Providers section in QLM (Manage Keys / Tools / 3rd Party Extensions or Manage Keys / Tools / eCommerce Providers) | | is\_vendor | One of the supported vendors | ### Remarks The syntax for setting a product property is: {% code overflow="wrap" %} ```xml &is_pp=.::value::expiryDate||.::value::expiryDate||... ``` {% endcode %} ### Example {% code overflow="wrap" %} ```http https://qlm3.net/qlmdemo/qlmLicenseServer/qlmservice.asmx/UpdateLicenseHttp?is_vendor=fastspring&is_productid=2&is_majorversion=1&is_minorversion=0&is_expduration=23&is_features=0:7&is_pp=quality.module_qa::abc::2017-12-31||quality.module_control::true||quality.module_validation::76 ``` {% endcode %} The expiry date is optional and available for QLM Enterprise customers. The expected expiry date format is: "yyyy-MM-dd HH:mm:ss". In addition, for product properties of type integer, you can increment or decrement an existing value by prefixing the value with the + or - sign. For example, in the URL below, the quality.module\_validation will be decremented by 2. {% code overflow="wrap" %} ```http https://qlm3.net/qlmdemo/qlmLicenseServer/qlmservice.asmx/UpdateLicenseHttp?is_vendor=fastspring&is_productid=2&is_majorversion=1&is_minorversion=0&is_expduration=23&is_features=0:7&is_pp=quality.module_validation::-2 ``` {% endcode %} Note that due to URL encoding rules, the + sign should be replaced by %2B. For example, in the URL below, the quality.module\_validation will be incremented by 2. {% code overflow="wrap" %} ```http https://qlm3.net/qlmdemo/qlmLicenseServer/qlmservice.asmx/UpdateLicenseHttp?is_vendor=fastspring&is_productid=2&is_majorversion=1&is_minorversion=0&is_expduration=23&is_features=0:7&is_pp=quality.module_validation::%2B2 ``` {% endcode %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.soraco.co/docs/api-reference/http-methods/updatelicensehttp.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.