Processing state changes to applications

A method, executable by a device, comprising:

• receiving a state change that occurred for an event created by a first application hosted on the device, the event comprising a creator of the event, a set of objects, and a set of sources from which at least one object in the set of objects is purchasable;
• identifying a schema definition in a plurality of schema definitions based on a type of the state change that occurred for the event, each scheme definition in the plurality of schema definitions specifying a type of state change and a set of information associated with the event;
• generating a first message comprising the set of information associated with the event specified in the identified schema definition and the set of sources;
• using a classifier model configured to classify messages as being associated with categories in order to determine a set of categories associated with the first message;
• storing in a storage the first message and the set of categories associated with the first message;
• sending the first message to a message management platform in order for the message management platform to send the first message to a second application hosted on the device, wherein the second application is configured to provide the set of information associated with the event to a source in the set of sources through a web portal provided by the second application in response to the source logging into the web portal via a client device;
• analyzing event information associated with the event;
• deriving additional information about the event based on the analysis;
• generating a second message comprising the additional information about the event;
• and
• sending the second message to the message management platform in order for the message management platform to send the second message to the second application, wherein the second application is further configured to provide the additional information about the event.

A system comprising:

• a set of processing units;
• and
• a non-transitory machine-readable medium storing instructions that when executed by at least one processing unit in the set of processing units cause the at least one processing unit to:
• receive a state change that occurred for an event created by a first application hosted on the system, the event comprising a creator of the event, a set of objects, and a set of sources from which at least one object in the set of objects is purchasable;
• identify a schema definition in a plurality of schema definitions based on a type of the state change that occurred for the event, each scheme definition in the plurality of schema definitions specifying a type of state change and a set of information associated with the event;
• generate a first message comprising the set of information associated with the event specified in the identified schema definition and the set of sources;
• use a classifier model configured to classify messages as being associated with categories in order to determine a set of categories associated with the first message;
• store in a storage the first message and the set of categories associated with the first message;
• send the first message to a message management platform in order for the message management platform to send the first message to a second application hosted on the system, wherein the second application is configured to provide the set of information associated with the event to a source in the set of sources through a web portal provided by the second application in response to the source logging into the web portal via a client device;
• analyze event information associated with the event;
• derive additional information about the event based on the analysis;
• generate a second message comprising the additional information about the event;
• and
• send the second message to the message management platform in order for the message management platform to send the second message to the second application, wherein the second application is further configured to provide the additional information about the event.