Module webxdc

Expand description

§Handle webxdc messages.

Internally status updates are stored in the msgs_status_updates SQL table. msgs_status_updates contains the following columns:

id - status update serial number
msg_id - ID of the message in the msgs table
update_item - JSON representation of the status update
uid - “id” field of the update, used for deduplication

Status updates are scheduled for sending by adding a record to smtp_status_updates_table SQL table. smtp_status_updates contains the following columns:

msg_id - ID of the message in the msgs table
first_serial - serial number of the first status update to send
last_serial - serial number of the last status update to send
descr - not used, set to empty string

Modules§

integration 🔒
maps_integration 🔒: Maps Webxdc Integration.

Structs§

StatusUpdateItem: Update items as sent on the wire and as stored in the database.
StatusUpdateItemAndSerial 🔒: Update items as passed to the UIs.
StatusUpdateSerial: Status Update ID.
StatusUpdates 🔒
WebxdcInfo: Parsed information from WebxdcManifest and fallbacks.
WebxdcManifest: Raw information read from manifest.toml

Constants§

BODY_DESCR 🔒: Text shown to classic e-mail users in the visible e-mail body.
STATUS_UPDATE_SIZE_MAX 🔒: Status update JSON size soft limit.
WEBXDC_API_VERSION 🔒: The current API version. If min_api in manifest.toml is set to a larger value, the Webxdc’s index.html is replaced by an error message. In the future, that may be useful to avoid new Webxdc being loaded on old Delta Chats.
WEBXDC_DEFAULT_ICON 🔒
WEBXDC_SUFFIX: Suffix used to recognize webxdc files.

Functions§