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
121
122
123
124
125
126
127
128
129
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const {
FILTER_TEXT_SET,
FILTER_TOGGLE,
DEFAULT_FILTERS_RESET,
EVALUATE_EXPRESSION,
MESSAGES_ADD,
PERSIST_TOGGLE,
REVERSE_SEARCH_INPUT_TOGGLE,
REVERSE_SEARCH_NEXT,
REVERSE_SEARCH_BACK,
} = require("resource://devtools/client/webconsole/constants.js");
/**
* Event telemetry middleware is responsible for logging specific events to telemetry.
*/
function eventTelemetryMiddleware(telemetry, store) {
return next => action => {
const oldState = store.getState();
const res = next(action);
const state = store.getState();
const filterChangeActions = [
FILTER_TEXT_SET,
FILTER_TOGGLE,
DEFAULT_FILTERS_RESET,
];
if (filterChangeActions.includes(action.type)) {
filterChange({
action,
state,
oldState,
telemetry,
});
} else if (action.type === MESSAGES_ADD) {
messagesAdd({ action, telemetry });
} else if (action.type === PERSIST_TOGGLE) {
telemetry.recordEvent(
"persist_changed",
"webconsole",
String(state.ui.persistLogs)
);
} else if (action.type === EVALUATE_EXPRESSION) {
// Send telemetry event. If we are in the browser toolbox we send -1 as the
// toolbox session id.
telemetry.recordEvent("execute_js", "webconsole", null, {
lines: action.expression.split(/\n/).length,
input: state.ui.editor ? "multiline" : "inline",
});
if (action.from === "reverse-search") {
telemetry.recordEvent("reverse_search", "webconsole", null, {
functionality: "evaluate expression",
});
}
} else if (
action.type === REVERSE_SEARCH_INPUT_TOGGLE &&
state.ui.reverseSearchInputVisible
) {
telemetry.recordEvent("reverse_search", "webconsole", action.access, {
functionality: "open",
});
} else if (action.type === REVERSE_SEARCH_NEXT) {
telemetry.recordEvent("reverse_search", "webconsole", action.access, {
functionality: "navigate next",
});
} else if (action.type === REVERSE_SEARCH_BACK) {
telemetry.recordEvent("reverse_search", "webconsole", action.access, {
functionality: "navigate previous",
});
}
return res;
};
}
function filterChange({ action, state, oldState, telemetry }) {
const oldFilterState = oldState.filters;
const filterState = state.filters;
const activeFilters = [];
const inactiveFilters = [];
for (const [key, value] of Object.entries(filterState)) {
if (value) {
activeFilters.push(key);
} else {
inactiveFilters.push(key);
}
}
let trigger;
if (action.type === FILTER_TOGGLE) {
trigger = action.filter;
} else if (action.type === DEFAULT_FILTERS_RESET) {
trigger = "reset";
} else if (action.type === FILTER_TEXT_SET) {
if (oldFilterState.text !== "" && filterState.text !== "") {
return;
}
trigger = "text";
}
telemetry.recordEvent("filters_changed", "webconsole", null, {
trigger,
active: activeFilters.join(","),
inactive: inactiveFilters.join(","),
});
}
function messagesAdd({ action, telemetry }) {
const { messages } = action;
for (const message of messages) {
if (message.level === "error" && message.source === "javascript") {
telemetry
.getKeyedHistogramById("DEVTOOLS_JAVASCRIPT_ERROR_DISPLAYED")
.add(message.errorMessageName || "Unknown", true);
}
}
}
module.exports = eventTelemetryMiddleware;
|
