I would like to strip html tags for indexing. Here is a simple example I
tried so far, but doesn't seem to strip html tags. Any ideas what's missing?
//settings & Mappings
POST twitter
{
"mappings": {
"tweet" : {
"properties" : {
"message" : {
"type" : "string",
"analyzer": "strip_html_analyzer"
},
"date" : {
"type" : "date"
},
"name" : {
"type" : "string"
}
}
}
},
"settings": {
"analysis": {
"analyzer": {
"strip_html_analyzer":{
"type":"custom",
"tokenizer":"standard",
"filter":"standard",
"char_filter":"my_html"
}
},
"char_filter": {
"my_html":{
"type":"html_strip"
}
}
}
}
}
//Index a document
PUT /twitter/tweet/1
{
"name" : "mike",
"date" : "2009-11-15T14:12:12",
"message" : "<html>trying out <b>Elasticsearch</b>, This is an html
test</html>"
}
//query result for "html", I expect the query to return nothing since it is
supposed to strip the tag?
"hits": {
"total": 1,
"max_score": 0.11626227,
"hits": [
{
"_index": "twitter",
"_type": "tweet",
"_id": "1",
"_score": 0.11626227,
"fields": {
"message": [
"<html>trying out <b>Elasticsearch</b>, This is an html
test</html>"
]
},
"highlight": {
"message": [
"<html>trying out <b>Elasticsearch</b>, This is an
<em>html</em> test</html>"
]
}
}
]
}
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