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nexedi
jio
Commits
3e48377d
Commit
3e48377d
authored
Aug 30, 2018
by
Guillaume Royer
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feat(elasticlunr): add live example search on dropbox
parent
5b79e0e6
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2 changed files
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examples/elasticlunr/dropbox-search.html
examples/elasticlunr/dropbox-search.html
+64
-0
examples/elasticlunr/dropbox-search.js
examples/elasticlunr/dropbox-search.js
+159
-0
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examples/elasticlunr/dropbox-search.html
0 → 100644
View file @
3e48377d
<html>
<head>
<title></title>
<script
src=
"https://rawgit.com/Marak/faker.js/master/examples/browser/js/faker.js"
type=
"text/javascript"
></script>
<script
type=
"text/javascript"
src=
"../../external/rsvp-2.0.4.js"
></script>
<script
type=
"text/javascript"
src=
"../../dist/jio-latest.js"
></script>
<style
type=
"text/css"
media=
"screen"
>
#access_token
{
width
:
500px
;
}
#results
,
#create-status
,
#search-status
{
display
:
none
;
}
</style>
</head>
<body>
<h1>
Search documents in Dropbox
</h1>
<p>
Your dropbox access token (required):
</p>
<input
type=
"text"
id=
"access_token"
value=
""
>
<p>
Index with engine:
</p>
<select
id=
"index-select"
>
<option
value=
"elasticlunr"
selected=
"true"
>
Elasticlunr
</option>
<option
value=
"sql"
disabled=
"true"
>
SQL
</option>
</select>
<p>
Step 1: create random documents
</p>
<span>
Number:
</span>
<input
type=
"number"
id=
"doc_count"
placeholder=
"How many documents to create?"
value=
"1000"
>
<button
type=
"button"
id=
"create"
onclick=
"javascript:window.create()"
>
Create
</button>
<span
id=
"create-status"
>
Creating documents...
<span
id=
"create-count"
></span></span>
<p>
Step 2: search documents by title (do not include "%"):
</p>
<span>
Title:
</span>
<input
type=
"text"
id=
"query"
>
<span
id=
"search-status"
>
Searching documents...
</span>
<br
/>
<br
/>
<button
type=
"button"
id=
"search-index"
onclick=
"javascript:window.searchWithIndex()"
>
Search using Index
</button>
<br
/>
<button
type=
"button"
id=
"search-query"
onclick=
"javascript:window.searchWithQuery()"
>
Search using Query
</button>
<div
id=
"results"
>
<h2><span
id=
"result-count"
></span>
results found in
<span
id=
"result-time"
></span>
seconds
</h2>
<table
id=
"results-list"
>
<thead>
<tr>
<th>
Id
</th>
<th>
Title
</th>
<!-- <th>Description</th> -->
</tr>
</thead>
<tbody></tbody>
</table>
</div>
<script
type=
"text/javascript"
src=
"./dropbox-search.js"
></script>
</body>
</html>
examples/elasticlunr/dropbox-search.js
0 → 100644
View file @
3e48377d
/*jslint nomen: true, maxlen: 100*/
/*global jIO, faker*/
(
function
(
jIO
,
faker
)
{
var
storage
=
null
,
accessToken
=
document
.
getElementById
(
'
access_token
'
),
createStatus
=
document
.
getElementById
(
'
create-status
'
),
createCount
=
document
.
getElementById
(
'
create-count
'
),
createButton
=
document
.
getElementById
(
'
create
'
),
queryInput
=
document
.
getElementById
(
'
query
'
),
indexSelect
=
document
.
getElementById
(
'
index-select
'
),
searchIndexButton
=
document
.
getElementById
(
'
search-index
'
),
searchQueryButton
=
document
.
getElementById
(
'
search-query
'
),
searchStatus
=
document
.
getElementById
(
'
search-status
'
),
searchResults
=
document
.
getElementById
(
'
results
'
),
searchResultsList
=
document
.
getElementById
(
'
results-list
'
).
getElementsByTagName
(
'
tbody
'
)[
0
],
searchResultCount
=
document
.
getElementById
(
'
result-count
'
),
searchResultTime
=
document
.
getElementById
(
'
result-time
'
);
function
getAccessToken
()
{
return
accessToken
.
value
;
}
function
initIndexStorage
()
{
var
type
=
indexSelect
.
options
[
indexSelect
.
selectedIndex
].
value
;
storage
=
jIO
.
createJIO
({
type
:
type
,
index_fields
:
[
'
title
'
,
'
description
'
],
index_sub_storage
:
{
type
:
'
indexeddb
'
,
database
:
'
jio_examples_
'
+
type
+
'
_dropbox
'
},
sub_storage
:
{
type
:
'
drivetojiomapping
'
,
sub_storage
:
{
type
:
'
dropbox
'
,
access_token
:
getAccessToken
()
}
}
});
}
function
initQueryStorage
()
{
storage
=
jIO
.
createJIO
({
type
:
'
query
'
,
sub_storage
:
{
type
:
'
drivetojiomapping
'
,
sub_storage
:
{
type
:
'
dropbox
'
,
access_token
:
getAccessToken
()
}
}
});
}
function
createRecursiveDoc
(
max
)
{
var
count
=
parseInt
(
createCount
.
textContent
,
10
);
if
(
count
<=
max
)
{
return
storage
.
put
(
faker
.
random
.
uuid
(),
{
title
:
faker
.
name
.
title
(),
description
:
faker
.
lorem
.
words
()
}).
then
(
function
()
{
createCount
.
textContent
=
count
+
1
;
return
createRecursiveDoc
(
max
);
});
}
}
function
searchDocs
(
query
)
{
return
storage
.
allDocs
({
query
:
'
title: "
'
+
query
+
'
"
'
});
}
function
addCell
(
row
,
content
)
{
row
.
insertCell
(
0
).
appendChild
(
document
.
createTextNode
(
content
));
}
window
.
create
=
function
()
{
createButton
.
style
.
display
=
'
none
'
;
createStatus
.
style
.
display
=
'
inline
'
;
searchIndexButton
.
disabled
=
true
;
searchQueryButton
.
disabled
=
true
;
createCount
.
textContent
=
0
;
initIndexStorage
();
var
count
=
parseInt
(
document
.
getElementById
(
'
doc_count
'
).
value
);
createRecursiveDoc
(
count
).
then
(
function
()
{
createButton
.
style
.
display
=
'
inline
'
;
createStatus
.
style
.
display
=
'
none
'
;
searchIndexButton
.
disabled
=
false
;
searchQueryButton
.
disabled
=
false
;
},
function
(
error
)
{
console
.
error
(
error
);
});
};
function
insertResult
(
id
,
data
)
{
var
row
=
searchResultsList
.
insertRow
(
searchResultsList
.
rows
.
length
);
// addCell(row, data.description);
addCell
(
row
,
data
.
title
);
addCell
(
row
,
id
);
}
function
search
(
query
)
{
var
now
=
new
Date
();
searchStatus
.
style
.
display
=
'
inline
'
;
searchResults
.
style
.
display
=
'
none
'
;
createButton
.
disabled
=
true
;
searchIndexButton
.
disabled
=
true
;
searchQueryButton
.
disabled
=
true
;
searchDocs
(
query
).
then
(
function
(
result
)
{
searchStatus
.
style
.
display
=
'
none
'
;
searchResults
.
style
.
display
=
'
block
'
;
createButton
.
disabled
=
false
;
searchIndexButton
.
disabled
=
false
;
searchQueryButton
.
disabled
=
false
;
searchResultCount
.
textContent
=
result
.
data
.
total_rows
;
searchResultTime
.
textContent
=
(
new
Date
().
getTime
()
-
now
.
getTime
())
/
1000
;
// fetch each result to display document values (without using filtering on ids)
setTimeout
(
function
()
{
searchResultsList
.
innerHTML
=
''
;
// TODO: is there a way to cancel the promises when a new search is done?
// otherwise searching while still getting past results will append them to new ones
result
.
data
.
rows
.
map
(
function
(
row
)
{
var
id
=
row
.
id
;
if
(
Object
.
keys
(
row
.
value
).
length
)
{
insertResult
(
id
,
row
.
value
);
return
;
}
return
storage
.
get
(
id
).
then
(
function
(
data
)
{
insertResult
(
id
,
data
);
});
});
});
},
function
(
error
)
{
console
.
error
(
error
);
});
}
window
.
searchWithIndex
=
function
()
{
var
query
=
queryInput
.
value
;
initIndexStorage
();
search
(
query
);
};
window
.
searchWithQuery
=
function
()
{
var
query
=
queryInput
.
value
;
initQueryStorage
();
search
(
'
%
'
+
query
+
'
%
'
);
};
}(
jIO
,
faker
));
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