json.h | 🗄️ single header json parser for C and C++ | JSON Processing library

by sheredom C Version: Current License: Unlicense

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | json.h Summary

json.h is a C library typically used in Utilities, JSON Processing applications. json.h has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

A simple single header solution to parsing JSON in C and C++. JSON is parsed into a read-only, single allocation buffer. The current supported compilers are gcc, clang and msvc. The current supported platforms are Windows, mac OS and Linux.

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Security

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Reuse

Support

json.h has a low active ecosystem.

It has 582 star(s) with 74 fork(s). There are 22 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 31 have been closed. On average issues are closed in 37 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of json.h is current.

Quality

json.h has 0 bugs and 0 code smells.

Security

json.h has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

json.h code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

json.h is licensed under the Unlicense License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

json.h releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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json.h Key Features

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json.h Examples and Code Snippets

No Code Snippets are available at this moment for json.h.

Community Discussions

Trending Discussions on json.h

handshake: The WebSocket handshake was declined by the remote peer

i cannot build one of the examples provided in the beast websocket example

c++: undefined reference to `Json::Value::Value(Json::ValueType)'

Unable to generate fromJson() and toJson() for generics using freezed package

How to convert this tabular panda dataframe with row name into this json format?

vk api on boost c++ doesn't work correctly

UTF-8 decoding when reading a MySQL column of type JSON (vs. TEXT), using Perl DBI + DBD::mysql

JsonCpp: Serializing JSON causes loss of data in byte string

Export Google Spreadsheet as a JSON using script

how to convert BSON to JSON on python?

QUESTION

handshake: The WebSocket handshake was declined by the remote peer

Asked 2022-Apr-17 at 16:56

Code Snippet :

...

ANSWER

Answered 2022-Apr-17 at 16:56

You should

use SSL, usually with SNI
not append the port to the hostname for WS handshake (mildly surprising)
use a proper endpoint url, from the same docs:
The base endpoint is: wss://stream.binance.com:9443
- Streams can be accessed either in a single raw stream or in a combined stream
- Raw streams are accessed at /ws/
- Combined streams are accessed at /stream?streams=//
- Combined stream events are wrapped as follows: {"stream":"","data":}

I just guessed a stream name (wss://stream.binance.com:9443/ws/btcusdt), added some code to print the received/sent messages:

Source https://stackoverflow.com/questions/71901354

QUESTION

i cannot build one of the examples provided in the beast websocket example

Asked 2022-Apr-15 at 23:04

My code :

...

ANSWER

Answered 2022-Apr-15 at 23:01

Here:

Source https://stackoverflow.com/questions/71886928

QUESTION

c++: undefined reference to `Json::Value::Value(Json::ValueType)'

Asked 2022-Mar-09 at 09:56

I installed jsoncpp on ubuntu with 'sudo apt-get install libjsoncpp-dev' and tried to run a minimalistic test program:

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ANSWER

Answered 2022-Mar-09 at 09:56

The comment by user17732522 has solved my issue! The flags are placed incorrectly:

"-ljsoncpp must be placed after the names of the .cpp files or .o files on the compiler invocation" -user17732522

Source https://stackoverflow.com/questions/71406883

QUESTION

Unable to generate fromJson() and toJson() for generics using freezed package

Asked 2022-Mar-09 at 09:07

We are trying to create a generic Category class. At the time being, we are unsure whether category will have integer or UUID as key. Hence, we need the id to be generic for now. All works fine. However, we are unable to generate the fromJson() and toJson() using the freezed package.

...

ANSWER

Answered 2022-Mar-09 at 09:07

Unsupported feature at the moment.

Source: Issue #616

Source https://stackoverflow.com/questions/71347512

QUESTION

How to convert this tabular panda dataframe with row name into this json format?

Asked 2022-Feb-17 at 08:43

I have the panda dataframe df below;

...

ANSWER

Answered 2022-Feb-17 at 08:43

As hinted here, you can use to_json this way:

Source https://stackoverflow.com/questions/71154622

QUESTION

vk api on boost c++ doesn't work correctly

Asked 2022-Feb-01 at 22:35

I wrote a some code that should send GET request and get response.
It works for ip-api.com and returns me json file.
But for api.vk.com it returns html as that:

...

ANSWER

Answered 2022-Feb-01 at 22:35

Like I commented, that's how HTTP works: Servers can redirect to a better/new location.

I assume the prime reason for this is because your connection is not HTTPS, and that's what the end-points require. So, fix that first.

Next, your query includes the base URL, which is another error.

Live Demo

Source https://stackoverflow.com/questions/70941517

QUESTION

UTF-8 decoding when reading a MySQL column of type JSON (vs. TEXT), using Perl DBI + DBD::mysql

Asked 2022-Jan-17 at 21:37

Here is the problem, in a working unit test. I think it's either a bug in DBI + DBD::mysql, with respect to how it handles MySQL JSON columns, or a bug in my brain.

...

ANSWER

Answered 2022-Jan-16 at 00:01

So, the answer I'm seeking now is a backward-compatible workaround, i.e., a workaround that won't break if/when DBD::mysql is fixed. Double-decoding would not be good.

You could try to determine if the JSON decode bug is present by creating a test table where you insert a non-ascii character that has a known UTF-8 encoding with byte length greater than one. For example:

Source https://stackoverflow.com/questions/70724642

QUESTION

JsonCpp: Serializing JSON causes loss of data in byte string

Asked 2021-Dec-28 at 22:47

I have a simple use case where I wish to serialize and transmit vectors of integers between 0 and 256. I surmised that the most space-efficient way of doing so would be to serialize the vector as a serialized string, where the nth character has the ASCII code equivalent to the nth element of the corresponding vector. To this end, I wrote the following two functions:

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ANSWER

Answered 2021-Dec-28 at 22:47

Jsoncpp Class Value

This class is a discriminated union wrapper that can represents a:

...

UTF-8 string

...

{ 230 } is invalid UTF-8 string. Thus further expectations from Json::writeString(builder, val) for a correct result are illegal.

Source https://stackoverflow.com/questions/70513188

QUESTION

Export Google Spreadsheet as a JSON using script

Asked 2021-Dec-22 at 13:41

I'm using this script to export Google Sheets as a JSON file and it works perfectly fine. However in my sheet im using names like this "qwe_qwe" and when I'm exporting its being formatted to "qweqwe". Is it possible somehow to export file in raw format.

I believe that "var FORMAT_PRETTY = 'Pretty';" makes the difference, however I can't make it work without this variable.

UPD: Found that this function if (!isAlnum_(letter)) checking for Alphanumeric chars, so I've decided to add smthng like this if (!isAlnum_(letter) && !isAlnum_("_")), however it doesn't work.

...

ANSWER

Answered 2021-Aug-05 at 21:40

Sample Sheet:

Export to JSON (based on original code):

column headers were formatted using normalizeHeader_()

Output:

Source https://stackoverflow.com/questions/68672204

QUESTION

how to convert BSON to JSON on python?

Asked 2021-Dec-14 at 11:31

im catching program packets and i got this bson: GwAAAAJJRAADAAAAU1QAElQAseX+LO++2QgAEG1jAAEAAAAA

Also i found a site to convert it to json, but its on java script, how to make similar using python?

site: http://mcraiha.github.io/tools/BSONhexToJSON/bsonbase64tojson.html

code:

...

ANSWER

Answered 2021-Dec-14 at 11:31

This is can solve your need

Source https://stackoverflow.com/questions/70347777

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install json.h

You can download it from GitHub.

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