History

Dmitry Shulyak 218a35e609 Notify users that envelope was discarded and retry sending it (#1446 ) API for querying mail servers that skips already received data on subsequent requests		2019-04-30 09:46:12 +03:00
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chat	Allow messages to be decrypted from previous bundles (#1400 )	2019-02-28 13:09:43 +01:00
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	Notify users that envelope was discarded and retry sending it (#1446 )	2019-04-30 09:46:12 +03:00
api_test.go	add SyncMessages method to shhext api (#1309 )	2018-12-14 12:21:34 +01:00
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	Notify users that envelope was discarded and retry sending it (#1446 )	2019-04-30 09:46:12 +03:00
history_test.go	Notify users that envelope was discarded and retry sending it (#1446 )	2019-04-30 09:46:12 +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	Notify users that envelope was discarded and retry sending it (#1446 )	2019-04-30 09:46:12 +03:00
service_test.go	Notify users that envelope was discarded and retry sending it (#1446 )	2019-04-30 09:46:12 +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"
  }
}