JsonPath
jmespath.py
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JsonPath | jmespath.py | |
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10 | 30 | |
8,591 | 2,065 | |
0.9% | 1.1% | |
6.4 | 0.0 | |
18 days ago | 28 days ago | |
Java | Python | |
Apache License 2.0 | MIT License |
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JsonPath
- Ask HN: What is something you built but never marketed?
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Running Jenkins on PR in Azure DevOps
As shown above in order to access the root element of a JSON payload we can create variable (data) and assign the $ (using Json Path convention) in the expression tab.
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How would experienced devs handle checking JSON objects for specific property condition?
Look into JSONPath and its one Java implementation.
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Like JQ, but for HTML
is anyone else using the https://github.com/json-path/JsonPath over the jq route?
I hope we standardize on some jq query language, like we have with a base set of SQL syntax
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Which JSON parsers do not require me to duplicate the document model?
I use JsonPath for this. This fits my use case of picking apart JSON responses from APIs in Cucumber tests, which is based on textual descriptions and I'm not using Java classes for the mapping.
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Traversing nested data-structures in various languages
JSONPath confers pretty much the same concept onto JSON too with much the same syntax. There are JPath implementations for most languages now.
jmespath.py
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Automating Nightly Local Database Refreshes from Azure Blob Storage with Docker
The Azure CLI lets us write queries to filter the results of the az storage blob list command. The queries are written in JMESPath, which is a query language for JSON. In this case, we are filtering the results to only include blobs that end with the .bacpac extension and then selecting the first one as ordered by the lastModified property. If there are no blobs found, the script exits with a failure code. If we find a blob, we download it to the local path specified by the localPath variable.
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What's New in Python 3.12
For JSON there is the `jmespath` library which might help.
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jq 1.7 Released
I love jq, but I also use JMESPath (especially with AWS CLI), yq (bundled with tomlq and xq as well), and dasel [2]. I also wish hclq [3] wasn't so dead!
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Announcing serde-query 0.2.0
Probably writing the query side of things is a lot of the fun here, but there is actually a spec (and a complying Rust impl) you can hook into for this JQ-like querying: https://jmespath.org/ ( https://github.com/jmespath/jmespath.rs ).
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Spring Boot logging with Loki, Promtail, and Grafana (Loki stack)
Thanks to custom variables that use labels, we can create various filters for the dashboard. You can look up my configuration of variables and extend it with an analogy way for your own needs. At the top, I marked the filter with detected pods in selected namespace. In the lower part, you can see a preview of all labels that are associated with a single log line. Most labels are meta information that Promtail adds during scraping targets. This part of the Promtail configuration provides it. In this section, I also marked a few labels that not comes out-of-the box e.g. leavel , class , thread . We added these labels using the Promtail json stage. You need to know that Promtail processes scraped logs in a pipeline. A pipeline is comprised of a set of stages. json stage is a parsing stage that reads the log line as JSON and accepts JMESPath expressions to extract data.
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jmespath.py VS jertl - a user suggested alternative
2 projects | 31 Oct 2022
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I've built a PathDict, a library that makes it easy to work with dicts!
Interesting. How does this compared to Jmespath? Not saying Jmespath is superior, just wondering whether you were aware of it.
- Ask HN: What is something you built but never marketed?
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I wrote a JSON parsing library that makes it easy to query and even do arithmetic operations on JSON.
We also have jmespath
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Type-Checked Keypaths in Rust
JMESPath is what JSONPath should have been
specified, standardized, with tests and implementations for multiple languages
What are some alternatives?
Jolt - JSON to JSON transformation library written in Java.
fastjson - FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.
JsonSurfer - A streaming JsonPath processor in Java
JSLT - JSON query and transformation language
jq - Command-line JSON processor [Moved to: https://github.com/jqlang/jq]
sawmill - Sawmill is a JSON transformation Java library
jsoup - jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.
yq - Command-line YAML, XML, TOML processor - jq wrapper for YAML/XML/TOML documents
MapNeat - MapNeat is a JVM library written in Kotlin that provides an easy to use DSL (Domain Specific Language) for transforming JSON to JSON, XML to JSON, POJO to JSON in a declarative way.
jq - Command-line JSON processor
gron - Make JSON greppable!
yq - yq is a portable command-line YAML, JSON, XML, CSV, TOML and properties processor