History

Andrea Maria Piana 4ab08629f6 Add postgres This commits adds support for postgres database. Currently two fields are stored: the bloom filter and the topic. Only the bloom filter is actually used to query, but potentially we will use also the topic in the future, so easier to separate it now in order to avoid a migration.		2019-05-15 11:01:34 +02:00
..
chat	Add postgres	2019-05-15 11:01:34 +02:00
dedup	Add confirm messages processed by ID (#1375 )	2019-02-19 13:58:42 +01:00
mailservers	Add request with retries api call	2019-01-24 14:31:56 +02:00
README.md	Implement mailserver canary service. Closes #1086	2018-08-07 17:17:59 +02:00
api.go	Publish rlp.RawValue instead of envelope (#1459 )	2019-05-09 12:58:02 +02:00
api_test.go	Publish rlp.RawValue instead of envelope (#1459 )	2019-05-09 12:58:02 +02:00
context.go	Execute writes atomically only after request was processed without errors (#1454 )	2019-05-06 09:33:19 +03:00
envelopes.go	Notify users that envelope was discarded and retry sending it (#1446 )	2019-04-30 09:46:12 +03:00
envelopes_test.go	Re-send user payload if previously sent envelope wasn't acknowledged (#1386 )	2019-03-01 14:36:21 +01:00
history.go	Execute writes atomically only after request was processed without errors (#1454 )	2019-05-06 09:33:19 +03:00
history_test.go	Execute writes atomically only after request was processed without errors (#1454 )	2019-05-06 09:33:19 +03:00
mailrequests.go	Split shhext.tracker into envelopes and mail monitors	2019-02-22 09:33:46 +02:00
mailrequests_test.go	Split shhext.tracker into envelopes and mail monitors	2019-02-22 09:33:46 +02:00
requests.go	Notify users that envelope was discarded and retry sending it (#1446 )	2019-04-30 09:46:12 +03:00
requests_test.go	Prevent frequent requests with same topics	2019-01-18 14:52:33 +02:00
service.go	Execute writes atomically only after request was processed without errors (#1454 )	2019-05-06 09:33:19 +03:00
service_test.go	Execute writes atomically only after request was processed without errors (#1454 )	2019-05-06 09:33:19 +03:00
signal.go	Notify users that envelope was discarded and retry sending it (#1424 )	2019-04-02 13:40:45 +03:00

README.md

Whisper API Extension

API

shhext_getNewFilterMessages

Accepts the same input as shh_getFilterMessages.

Returns

Returns a list of whisper messages matching the specified filter. Filters out the messages already confirmed received by shhext_confirmMessagesProcessed

Deduplication is made using the whisper envelope content and topic only, so the same content received in different whisper envelopes will be deduplicated.

shhext_confirmMessagesProcessed

Confirms whisper messages received and processed on the client side. These messages won't appear anymore when shhext_getNewFilterMessages is called.

Parameters

Gets a list of whisper envelopes.

shhext_post

Accepts same input as shh_post.

Returns

DATA, 32 Bytes - the envelope hash

shhext_requestMessages

Sends a request for historic messages to a mail server.

Parameters

Object - The message request object:

mailServerPeer:URL - Mail servers' enode addess
from:QUANTITY - (optional) Lower bound of time range as unix timestamp, default is 24 hours back from now
to:QUANTITY- (optional) Upper bound of time range as unix timestamp, default is now
topic:DATA, 4 Bytes - Regular whisper topic
symKeyID:DATA- ID of a symmetric key to authenticate to mail server, derived from mail server password

Returns

Boolean - returns true if the request was send, otherwise false.

Signals

Sends sent signal once per envelope.

{
  "type": "envelope.sent",
  "event": {
    "hash": "0xea0b93079ed32588628f1cabbbb5ed9e4d50b7571064c2962c3853972db67790"
  }
}

Sends expired signal if envelope dropped from whisper local queue before it was sent to any peer on the network.

{
  "type": "envelope.expired",
  "event": {
    "hash": "0x754f4c12dccb14886f791abfeb77ffb86330d03d5a4ba6f37a8c21281988b69e"
  }
}