yats.git

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120

/**
 * Yats - yats
 *
 * This file is licensed under the Affero General Public License version 3 or
 * later. See the COPYING file.
 *
 * @author Paolo Lulli <kevwe.com>
 * @copyright Paolo Lulli 2024
 */

package rest

import (
	"fmt"
	"github.com/gin-gonic/gin"
	"net/http"
	"strconv"
	"time"
	"yats-server/db"
	"yats-server/model"
)

// WriteEvent godoc
// @Param X-SSL-Client-CN header string true "clientCN"
// @Summary write event to db
// @Schemes
// @Description store events
// @Tags Events
// @Accept json
// @Param event1 body model.EventModel true "Event body data"
// @Produce json
// @Success 202 {string} WriteEvent
// @Router /event [post]
func WriteEvent(c *gin.Context) {
	var event model.EventModel

	if err := c.BindJSON(&event); err != nil {
		c.IndentedJSON(http.StatusAccepted, gin.H{"ret": "-1"})
		return
	}

	clientCN := GetClientCN(c)
	fmt.Printf("%s / %s ", clientCN, event.Name)
	if event.Etime == 0 {
		db.SaveEvent(clientCN, event.Name)
	} else {
		unixTimeUTC := time.Unix(event.Etime, 0)
		db.SaveEventAt(clientCN, unixTimeUTC, event.Name)
	}
	c.IndentedJSON(http.StatusAccepted, gin.H{"ret": "OK"})
}

// SearchEvents  godoc
// @Param X-SSL-Client-CN header string true "clientCN"
// @Summary Get the events From ... and To when present
// @Schemes
// @Description retrieve events in the specified time window
// @Tags Events
// @Accept json
// @Param event2 body model.EventSearchRequest true "Event query filters"
// @Produce json
// @Success 200 {string} SearchEvents
// @Router /event/search [post]
func SearchEvents(c *gin.Context) {
	var event model.EventSearchRequest

	if err := c.BindJSON(&event); err != nil {
		c.IndentedJSON(http.StatusAccepted, gin.H{"ret": "-1"})
		return
	}

	clientCN := GetClientCN(c)
	fmt.Printf("Client ID: %s\n ", clientCN)

	var eventsPack []model.EventModel
	if event.To == 0 {
		unixTimeUTC := time.Unix(event.From, 0)
		timeAsBytes, _ := unixTimeUTC.UTC().MarshalText()
		eventsPack = db.EventsFrom(db.Session, clientCN, string(timeAsBytes), 100)
	} else if event.From != 0 {
		fromUnixTimeUTC := time.Unix(event.From, 0)
		toUnixTimeUTC := time.Unix(event.To, 0)
		fromInBytes, _ := fromUnixTimeUTC.UTC().MarshalText()
		toInBytes, _ := toUnixTimeUTC.UTC().MarshalText()
		eventsPack = db.EventsBetween(db.Session, clientCN, string(fromInBytes), string(toInBytes), 100)
	}
	c.IndentedJSON(http.StatusAccepted, gin.H{"ret": "OK", "content": eventsPack})
}

// GetEventsFrom godoc
// @Param X-SSL-Client-CN header string true "clientCN"
// @Summary Get the events from timestamp {from}
// @Schemes
// @Description retrieve events  from timestamp {from}
// @Tags Events
// @Accept json
// @Param event2 body model.EventSearchRequest true "Event query filters"
// @Produce json
// @Success 200 {string} SearchEvents
// @Router /event/{from} [get]
// @Param from path string true "Starting from timestamp :from"
func GetEventsFrom(c *gin.Context) {

	fromParam := c.Param("from")
	fromParamInt64, err := strconv.ParseInt(fromParam, 10, 64)
	if err != nil {
		c.IndentedJSON(http.StatusAccepted, gin.H{"ret": "-1"})
	}

	clientCN := GetClientCN(c)
	fmt.Printf("Client ID: %s\n ", clientCN)

	var eventsPack []model.EventModel

	unixTimeUTC := time.Unix(fromParamInt64, 0)
	timeAsBytes, _ := unixTimeUTC.UTC().MarshalText()
	eventsPack = db.EventsFrom(db.Session, clientCN, string(timeAsBytes), 100)

	c.IndentedJSON(http.StatusAccepted, gin.H{"ret": "OK", "content": eventsPack})
}