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This node allows to extract the details of an HTTP result into columns which can be processed by other KNIME nodes. The complete HTTP body is either returned as String or Binary value. The status code is returned as a number and optionally all HTTP header fields are returned as individual columns.
Options
Popular Successors
- Column Filter5 %
- URL Extractor5 %
- String Replacer4 %
CSV Writer3 %- Column Splitter2 %
- String to JSON2 %
- JSON to Table2 %
- Column to XML2 %
- HTML Parser2 %
- Concatenate2 %
Column Rename2 %- Feed Parser2 %
Excel Writer (XLS)1 %- String Manipulation1 %
- Constant Value Column Filter1 %
- Interactive Table (legacy)1 %
- JSON Path1 %
- FASTA Sequence Extractor< 1 %
- Binary Objects to Files< 1 %
Table Writer< 1 %Cell Splitter< 1 %- Column Expressions (legacy)< 1 %
- JSON to XML< 1 %
- String to XML< 1 %
- Date Extractor< 1 %
- URL Domain Extractor< 1 %
- Split Collection Column< 1 %
- Binary Objects to Strings< 1 %
- Wait...< 1 %
- Loop End< 1 %
- Cell Splitter< 1 %
Row Filter (deprecated)< 1 %- Missing Value< 1 %
- String Splitter (Regex)< 1 %
- Ungroup< 1 %
- Renderer to Image< 1 %
- Rule-based Row Filter< 1 %
Strings To Document< 1 %- XPath< 1 %
Table to HTML String< 1 %- Web Page Content Extractor< 1 %
- N-Gram Extractor< 1 %
Regex Extractor< 1 %- Regex Extractor< 1 %
- HTML Node to Text< 1 %
- HTTP Retriever< 1 %
- Take Screenshot< 1 %
- Binary Objects to PNGs< 1 %
- CSV Writer< 1 %
String To Number< 1 %Joiner< 1 %- String to Term< 1 %
- URL Resolver< 1 %
HTTP Retriever< 1 %- Create File Name (legacy)< 1 %
- Table Row to Variable< 1 %
- Table to Image< 1 %
- Cell Splitter By Position< 1 %
- Cross Joiner< 1 %
Row Splitter (deprecated)< 1 %- Create Temp Dir (legacy)< 1 %
- Java Snippet (simple)< 1 %
- Tika Parser URL Input< 1 %
- Table View (JavaScript)< 1 %
- XML Column Combiner< 1 %
- HTTP Result Data Extractor< 1 %
Web Searcher< 1 %- Multipart Encoded HTTP Entity Creator< 1 %
Binary Objects to Files< 1 %- Table Column to Variable< 1 %
Table Row to Variable< 1 %- Read Images< 1 %
Loop End< 1 %Recursive Loop End< 1 %Variable Loop End< 1 %- Case Converter< 1 %
- Constant Value Column< 1 %
- GroupBy< 1 %
- Partitioning< 1 %
- Replacer< 1 %
- Column Filter (legacy)< 1 %
- Table to JSON< 1 %
- XML to JSON< 1 %
- POST Request< 1 %
XML Writer< 1 %- URL Normalizer< 1 %
Ranking Services< 1 %- Form Encoded HTTP Entity Creator< 1 %
OAuth< 1 %Extract Outer/InnerHTML< 1 %Execute JavaScript< 1 %- Load text-based files< 1 %
- Save File Locally< 1 %
- String to Table< 1 %
- Extract URI Info< 1 %
- Strings to Binary Objects< 1 %
- String to URI< 1 %
Table Column to Variable< 1 %Table Row to Variable< 1 %Table Row To Variable Loop Start< 1 %Image Writer (Table Column)< 1 %Database Writer< 1 %- Java Snippet< 1 %
- Chunk Loop Start< 1 %
Generic Loop Start< 1 %- Auto-Binner< 1 %
- Column Rename (Regex)< 1 %
- Joiner< 1 %
String Replace (Dictionary)< 1 %- Table Transposer< 1 %
- Rule Engine< 1 %
- Parallel Chunk End< 1 %
- Table to PDF (legacy)< 1 %
Table to PDF< 1 %- Table Indexer< 1 %
- OSM Map View< 1 %
XLS Writer< 1 %Excel Sheet Appender (XLS)< 1 %Excel Writer (XLS)< 1 %- Excel Writer< 1 %
- Topic Extractor (Parallel LDA)< 1 %
- Markup Tag Filter< 1 %
- String Matcher< 1 %
- Dictionary Filter< 1 %
- RegEx Filter< 1 %
Document Data Extractor< 1 %- Sentence Extractor< 1 %
- Strings to Document< 1 %
Document Viewer< 1 %- Document Viewer< 1 %
- Google Sheets Updater< 1 %
- Container Output (JSON)< 1 %
- JSON Transformer< 1 %
- Columns to JSON< 1 %
JSON Writer< 1 %Python Script (1⇒1)< 1 %- Python Script (legacy)< 1 %
- R Snippet< 1 %
- GET Request< 1 %
- String to Date&Time< 1 %
- Preset Date/Time (legacy)< 1 %
- Text Classifier Predictor< 1 %
Map Viewer< 1 %Reverse Location Lookup< 1 %- Feed Discovery< 1 %
- Find Elements< 1 %
Table Extractor< 1 %
Views
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Workflows
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- Show all 26 workflows
Links
- GET fails if the response does not have Content-Type setby armingrudd on 2019-07-31forum.knime.com/p/66923
- Execute failed: (“StackOverflowError”): null” on the HTML parserby qqilihq on 2020-05-12forum.knime.com/p/90883
- Unable to Execute a Bing Map GET REST Requestby qqilihq on 2019-09-05forum.knime.com/p/69359
- Using cookie retrieved with HTTP Retriever node doesn’t work in workflow, however copy & pasting exact same cookie from web console does.by qqilihq on 2020-09-25forum.knime.com/p/104107
- how to save application/excel-csv;charset=UTF-8 as tableby qqilihq on 2018-06-15forum.knime.com/p/44132
Developers
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