25 Commits

Author	SHA1	Message	Date
Daniel Gasienica	6ee56b8445	Remove newlines	2018-04-27 16:31:42 -04:00
Daniel Gasienica	4a5e61eaf4	Implement Attachment.save	2018-04-27 16:31:42 -04:00
Daniel Gasienica	f36f206a01	Use IndexablePresence for hasFileAttachments and hasVisualMediaAttachments ... Reduces index size, makes it easier to debug using IndexedDB inspector, and hopefully improves lookup performance.	2018-04-25 15:25:12 -04:00
Daniel Gasienica	74582de2d1	Clarify naming	2018-04-25 15:24:52 -04:00
Daniel Gasienica	c6904476f4	Improve IndexableBoolean type	2018-04-25 15:24:51 -04:00
Daniel Gasienica	45d89d1e44	Create UserMessage type ... Describes user visible messages that can have attachments.	2018-04-25 15:24:51 -04:00
Daniel Gasienica	e5d90775d0	Add MapAsync type definition	2018-04-25 15:24:51 -04:00
Daniel Gasienica	648a7ab1bb	Autoformat using Prettier	2018-04-25 15:24:51 -04:00
Daniel Gasienica	e07458d886	Add basic Backbone type definitions	2018-04-25 15:24:51 -04:00
Daniel Gasienica	9d84b2f420	Index messages with attachments using a boolean ... When indexing message attachment metadata using numeric indexes such as: ```javascript { conversationId: '+12223334455', received_at: 123, attachments: […], numAttachments: 2, }, { conversationId: '+12223334455', received_at: 456, attachments: [], numAttachments: 0, } { conversationId: '+12223334455', received_at: 789, attachments: [], numAttachments: 1, } ``` It creates an index as follows: ``` [conversationId, received_at, numAttachments] ['+12223334455', 123, 2] ['+12223334455', 456, 0] ['+12223334455', 789, 1] ``` This means a query such as… ``` lowerBound: ['+12223334455', 0, 1 ] upperBound: ['+12223334455', Number.MAX_VALUE, Number.MAX_VALUE] ``` …will return all three original entries because they span the `received_at` from `0` through `Number.MAX_VALUE`. One workaround is to index booleans using `1 | undefined` where `1` is included in the index and `undefined` is not, but that way we lose the ability to query for the `false` value. Instead, we flip adjust the index to `[conversationId, hasAttachments, received_at]` and can then query messages with attachments using ``` [conversationId, 1 /* hasAttachments */, 0 /* received_at */] [conversationId, 1 /* hasAttachments */, Number.MAX_VALUE /* received_at */] ```	2018-04-25 15:24:51 -04:00
Daniel Gasienica	c46e1a1519	Move top-level functions to Signal.Util	2018-04-25 15:24:51 -04:00
Daniel Gasienica	ae4c74dd5b	Skip metadata initialization for verified-change messages	2018-04-25 15:24:51 -04:00
Daniel Gasienica	424965f876	🎨 Autoformat code	2018-04-25 15:24:51 -04:00
Daniel Gasienica	fc1c3aabf5	Add scaffolding for media gallery	2018-04-25 15:24:51 -04:00
Daniel Gasienica	867bece952	Add Message.initializeAttachmentMetadata	2018-04-25 15:24:50 -04:00
Daniel Gasienica	c5352cf26c	Separate required from optional Message keys	2018-04-25 15:24:50 -04:00
Daniel Gasienica	fc12353bb8	Add Attachment.isVisualMedia	2018-04-25 15:24:50 -04:00
Daniel Gasienica	6ff82adf0a	Add MIME.isImage and MIME.isVideo	2018-04-25 15:24:50 -04:00
Daniel Gasienica	df2e6e7864	Port MIME module to TypeScript	2018-04-25 15:24:50 -04:00
Daniel Gasienica	44debd123d	Add basic implementation of Conversation.updateFromLastMessage	2018-04-11 19:34:21 -04:00
Daniel Gasienica	cca5db3237	Remove unused import	2018-04-11 19:25:38 -04:00
Daniel Gasienica	1659354f51	Expand Message type definitions	2018-04-11 19:25:38 -04:00
Daniel Gasienica	b50c55172d	Add MIME type	2018-04-11 19:25:38 -04:00
Daniel Gasienica	65bf34d1b8	Add basic Attachment type definition	2018-04-11 19:25:38 -04:00
Daniel Gasienica	f25a579f32	Add basic Message type definition	2018-04-11 19:25:38 -04:00