mirror of
https://github.com/mainflux/mainflux.git
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61b2d6b87b
* Commit for mainflux-596 Modified and tested: - cli - http - mqtt - normalizer - all readers - sdk messages - all writers - ws Missing: - coap - lora Signed-off-by: ale <ale@metaverso.org> * - fix subtopic name in, when starting with dot, http/ws/mqtt - add some test on readers Signed-off-by: ale <ale@metaverso.org> * - fix string concatenation - update http/transport regexp to match subtopic names with only \w- - update ws/transport regexp like http ones with also the wildcard * and > Signed-off-by: ale <ale@metaverso.org> * added subtopic support to coap adapter Signed-off-by: ale <ale@metaverso.org> * - update replace functions with replaceall when needed - renamed getDestChannel to fmtSubject - update api/transport and ws/transport route to be more readable - fix mqtt syntax - renamed func andQuery to query as suggested by @anovakovic01 - have a nice we :) Signed-off-by: ale <ale@metaverso.org> * - fix error declaration on ws/nat/publisher - fix regexp added missing allowed chars - and _ on coap/api/transport - fix subtopic clean suffix / if present on coap/api/transport - improve regexp on http and ws /api/transport, now does not accept url that do not strictly match - add some ws subtopic tests Signed-off-by: ale <ale@metaverso.org> * - enabled wildcard chars on coap/api/transport - allow use special chars on http and ws api/transport Signed-off-by: ale <ale@metaverso.org> * - use strings.Replace() insted ReplaceAll() Signed-off-by: ale <ale@metaverso.org> * - allow every chars on subtopics - fix replace error on mqtt Signed-off-by: ale <ale@metaverso.org> * fix cassandra test Signed-off-by: ale <ale@metaverso.org> * fix ws test with invalid subtopic Signed-off-by: ale <ale@metaverso.org> * fix invalid GOCACHE in go1.12, replaced by -count 1, see https://golang.org/doc/go1.10#test Signed-off-by: ale <ale@metaverso.org> * - improve regexp on http/ws api/transport - minor changes Signed-off-by: ale <ale@metaverso.org> * - add generic function parseSubtopic on ws/http adapters Signed-off-by: ale <ale@metaverso.org> * - add generic function fmtSubtopic on coap adapter Signed-off-by: ale <ale@metaverso.org>
61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
//
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// Copyright (c) 2018
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// Mainflux
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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package cassandra
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import (
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"github.com/gocql/gocql"
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"github.com/mainflux/mainflux"
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"github.com/mainflux/mainflux/writers"
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)
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var _ writers.MessageRepository = (*cassandraRepository)(nil)
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type cassandraRepository struct {
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session *gocql.Session
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}
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// New instantiates Cassandra message repository.
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func New(session *gocql.Session) writers.MessageRepository {
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return &cassandraRepository{session}
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}
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func (cr *cassandraRepository) Save(msg mainflux.Message) error {
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cql := `INSERT INTO messages (id, channel, subtopic, publisher, protocol,
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name, unit, value, string_value, bool_value, data_value, value_sum,
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time, update_time, link)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`
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id := gocql.TimeUUID()
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var floatVal, valSum *float64
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var strVal, dataVal *string
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var boolVal *bool
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switch msg.Value.(type) {
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case *mainflux.Message_FloatValue:
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v := msg.GetFloatValue()
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floatVal = &v
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case *mainflux.Message_StringValue:
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v := msg.GetStringValue()
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strVal = &v
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case *mainflux.Message_DataValue:
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v := msg.GetDataValue()
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dataVal = &v
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case *mainflux.Message_BoolValue:
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v := msg.GetBoolValue()
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boolVal = &v
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}
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if msg.GetValueSum() != nil {
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v := msg.GetValueSum().GetValue()
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valSum = &v
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}
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return cr.session.Query(cql, id, msg.GetChannel(), msg.GetSubtopic(), msg.GetPublisher(),
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msg.GetProtocol(), msg.GetName(), msg.GetUnit(), floatVal,
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strVal, boolVal, dataVal, valSum, msg.GetTime(), msg.GetUpdateTime(), msg.GetLink()).Exec()
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}
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