ProtoJson | ProtoJson - a json adaptation of Google 's Protocol Buffers | JSON Processing library

by drslump JavaScript Version: Current License: AGPL-3.0

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | ProtoJson Summary

ProtoJson is a JavaScript library typically used in Utilities, JSON Processing applications. ProtoJson has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

A Javascript library for Google’s Protocol Buffers messages using a custom JSON based syntax instead of the original binary protocol. Parsing binary data in a web browser is difficult and slow. Javascript does not have a binary data type, so even with modern heavily optimized javascript engines, parsing and serializing to PB’s binary format is slow. On the other hand, recent browser versions include native support for JSON messages thus making its use very fast. By porting some of Protocol Buffers size optimization mechanisms to a JSON compatible format, ProtoJson can considerably reduce the size of a tipical hashmap style JSON message. Besides, it leverages the code generation step to produce compact javascript files describing the messages in the .proto files, generating accessor and muttator methods to aide with code completion (not needed at runtime).

Support

Quality

Security

License

Reuse

Support

ProtoJson has a low active ecosystem.

It has 19 star(s) with 4 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of ProtoJson is current.

Quality

ProtoJson has no bugs reported.

Security

ProtoJson has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

ProtoJson is licensed under the AGPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

ProtoJson 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.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of ProtoJson

Get all kandi verified functions for this library.

ProtoJson Key Features

No Key Features are available at this moment for ProtoJson.

ProtoJson Examples and Code Snippets

No Code Snippets are available at this moment for ProtoJson.

Community Discussions

Trending Discussions on ProtoJson

Convert protobuf serialized messages to JSON without precompiling Go code

Google Play Store Fails to upload app icon with "blocked by CORS policy" error

How to convert protobuf wireformat to JSON with just a message descriptor?

Visual Studio Code pylint: Unable to import 'protorpc'

AttributeError: 'module' object has no attribute 'ensure_str'

QUESTION

Convert protobuf serialized messages to JSON without precompiling Go code

Asked 2020-Dec-19 at 15:26

I want to convert protobuf serialized messages into a human readable JSON format. The major problem I face is that I need to do this without compiling the proto descriptor into Go code beforehand. I have access to the .proto files at runtime, but not at compile time.

I had the impression that the new Protobuf API v2 (https://github.com/protocolbuffers/protobuf-go) supports dynamic deserialization (see package types/dynamicpb), but I couldn't figure out how to use it apparently:

...

ANSWER

Answered 2020-Dec-16 at 02:43

This question is kind of interesting. I have done some works on protobuf plugs. As far as i can tell, additional cli is needed because we don't want to "reinvent the wheel".

Step one, we need protoc to translate ".proto" file to some format so we can get "protoreflect.MessageDescriptor" easily.

This plug is to get raw bytes which protoc sends to other plugs as input.

Source https://stackoverflow.com/questions/65242456

QUESTION

Google Play Store Fails to upload app icon with "blocked by CORS policy" error

Asked 2020-Nov-09 at 01:46

I'm in the process of submitting our app to the Google Play Store. When I go to upload the App Icon into the Store Listing section it continuously fails with "Couldn't upload. Try again.". Checking the network logs it's failing with the following:

...

ANSWER

Answered 2020-Nov-09 at 01:46

Gave it the weekend and resubmitted the image and it is now working. Must have been a blip in the google developer universe.

Source https://stackoverflow.com/questions/64707267

QUESTION

How to convert protobuf wireformat to JSON with just a message descriptor?

Asked 2020-Aug-06 at 21:33

Normally, to convert a protobuf message from wire format to JSON, you simply unmarshal the wire format into a proto.Message whose dynamic type is a concrete Go type (generated by protoc-gen-go), and then unmarshal that to JSON with the protojson package.

I would like to know how to do the same if you don't have a concrete Go type, but a protoreflect.MessageDescriptor instead. The descriptor should have all the information necessary to parse the wire format and construct a JSON (or other formats) from it, but I can't seem to find an API for that. It seems like I need something like the following:

...

ANSWER

Answered 2020-Aug-06 at 21:33

The dynamicpb module does the first part (from MessageDescriptor to proto.Message, not protoreflect.Message).

Source https://stackoverflow.com/questions/63197038

QUESTION

Visual Studio Code pylint: Unable to import 'protorpc'

Asked 2020-May-02 at 11:21

I'm using pylint in Visual Studio Code to develop a Google App Engine (GAE) Cloud Endpoint API in Python. I'm unable to resolve a lint error. I don't know what's causing the error, but at a guess, pylint cannot find the protorpc library?

The recommended fix in Troubleshooting Linting is to configure workspace settings to point to fully qualified python executable. I have done this, but the lint error remains.

protorpc itself is installed to:

...

ANSWER

Answered 2017-May-04 at 19:34

Open the settings file of your Visual Studio Code (settings.json) and add the library path to the "python.autoComplete.extraPaths" list.

Source https://stackoverflow.com/questions/43574995

QUESTION

AttributeError: 'module' object has no attribute 'ensure_str'

Asked 2019-Dec-18 at 01:09

I try to transfer data from one bigquery to anther through Beam, however, the following error comes up:

...

ANSWER

Answered 2019-Jul-29 at 23:16

It looks like ensure_str was added to six in their 1.12.0 version, and that should be pooled in via apitools.

I suspect the root cause is that you have an older version of six (1.11 or older) installed in your virtualenvironment. Can you try creating a new virtualenv before trying your pipeline again, or running the quick-start example?

Source https://stackoverflow.com/questions/57251430

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

Vulnerabilities

No vulnerabilities reported

Install ProtoJson

You can download it from GitHub.

Support

The library understands three different formats, all based on JSON. Note that even though some JSON parser will be able to produce valid results when "keys" in an object are numbers intead of strings, it’s not valid JSON syntax, and as such it could produce problems and hard to find bugs. So, even if we could squeeze a few more bytes we strive to produce 100% standard JSON syntax. The Javascript implementation of ProtoJson does allow nested messages to use a different format than its containing message. However, not all implementations of ProtoJson support this behaviour. Unless you’re certain that they do it’s better to always use the same format across all nested messages.

Find more information at: