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.vs
ConnectorStorageJson/bin
ConnectorStorageJson/obj

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# Contributing
When contributing to this repository, please first discuss the change you wish to make via issue,
email, or any other method with the owners of this repository before making a change.
Please note we have a code of conduct, please follow it in all your interactions with the project.
## Pull Request Process
1. Ensure any install or build dependencies are removed before the end of the layer when doing a
build.
2. Update the README.md with details of changes to the interface, this includes new environment
variables, exposed ports, useful file locations and container parameters.
3. Increase the version numbers in any examples files and the README.md to the new version that this
Pull Request would represent. The versioning scheme we use is [SemVer](http://semver.org/).
4. You may merge the Pull Request in once you have the sign-off of two other developers, or if you
do not have permission to do that, you may request the second reviewer to merge it for you.
## Code of Conduct
### Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, gender identity and expression, level of experience,
nationality, personal appearance, race, religion, or sexual identity and
orientation.
### Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
### Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
### Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
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### Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at git ATTTT blubbfish.net. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
### Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/

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# Changelog
## 1.4.0 - 2022-01-09 - Cleanup
### New Features
* On first startup, not try to disconnect first
### Bugfixes
* Fixing nullpointer exception
### Changes
* Cleanup project and fixes version numbers
## 1.3.0 - 2021-01-09 - Default netcore
### New Features
* Create toString, so in logfiles the used Server is visible
* add changelog.md
### Bugfixes
### Changes
* Netcore is now the default projekt
## 1.2.0 - 2019-11-28 - Add netcore
### New Features
* add Licence, readme.md and contribute.md
* add netcore version
### Bugfixes
### Changes
* Using newer C# language version
## 1.1.0 - 2019-05-27 - Rewrite Module to reconnect itselfs, so you dont need to watch over the the state of the connection
### New Features
* Keep the connection alive and reconnect internally
### Bugfixes
### Changes
## 1.0.0.0 - 2019-02-14 - Init
### New Features
* Init release
### Bugfixes
### Changes

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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 16
VisualStudioVersion = 16.0.31112.23
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConnectorStorageJson", "ConnectorStorageJson\ConnectorStorageJson.csproj", "{7004C8AC-BD58-4E78-9ACC-94120A90E965}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Utils-IoT", "..\Utils-IoT\Utils-IoT\Utils-IoT.csproj", "{F1B42A3E-E8E4-41A9-87C3-A8E4080898BB}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Utils", "..\Utils\Utils\Utils.csproj", "{472C8EC7-6D20-4968-AB30-381996442678}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "litjson", "..\..\Librarys\litjson\litjson\litjson.csproj", "{DB1EBE09-537F-4C87-AA73-57612FA94D1D}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{7004C8AC-BD58-4E78-9ACC-94120A90E965}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{7004C8AC-BD58-4E78-9ACC-94120A90E965}.Debug|Any CPU.Build.0 = Debug|Any CPU
{7004C8AC-BD58-4E78-9ACC-94120A90E965}.Release|Any CPU.ActiveCfg = Release|Any CPU
{7004C8AC-BD58-4E78-9ACC-94120A90E965}.Release|Any CPU.Build.0 = Release|Any CPU
{F1B42A3E-E8E4-41A9-87C3-A8E4080898BB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{F1B42A3E-E8E4-41A9-87C3-A8E4080898BB}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F1B42A3E-E8E4-41A9-87C3-A8E4080898BB}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F1B42A3E-E8E4-41A9-87C3-A8E4080898BB}.Release|Any CPU.Build.0 = Release|Any CPU
{472C8EC7-6D20-4968-AB30-381996442678}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{472C8EC7-6D20-4968-AB30-381996442678}.Debug|Any CPU.Build.0 = Debug|Any CPU
{472C8EC7-6D20-4968-AB30-381996442678}.Release|Any CPU.ActiveCfg = Release|Any CPU
{472C8EC7-6D20-4968-AB30-381996442678}.Release|Any CPU.Build.0 = Release|Any CPU
{DB1EBE09-537F-4C87-AA73-57612FA94D1D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{DB1EBE09-537F-4C87-AA73-57612FA94D1D}.Debug|Any CPU.Build.0 = Debug|Any CPU
{DB1EBE09-537F-4C87-AA73-57612FA94D1D}.Release|Any CPU.ActiveCfg = Release|Any CPU
{DB1EBE09-537F-4C87-AA73-57612FA94D1D}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {BE16498F-FCD1-45E6-A1A3-035B24FB0DD3}
EndGlobalSection
EndGlobal

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using System;
using System.Collections.Generic;
using System.Reflection;
using System.Text;
using LitJson;
namespace BlubbFish.Utils.IoT.Connector.Storage {
public abstract class AJsonDatatype {
public static Boolean CheckJson(JsonData json, Type t) {
try {
foreach(PropertyInfo p_info in t.GetProperties()) {
if(p_info.Name == "Item") {
continue;
}
if(p_info.CanRead) {
if(p_info.PropertyType == typeof(String)) {
if(!(json.ContainsKey(p_info.Name) && json[p_info.Name] != null && json[p_info.Name].IsString)) {
return false;
}
} else if(p_info.PropertyType == typeof(DateTime)) {
if(!(json.ContainsKey(p_info.Name) && json[p_info.Name] != null && json[p_info.Name].IsString)) {
return false;
}
} else if(p_info.PropertyType == typeof(Boolean)) {
if(!(json.ContainsKey(p_info.Name) && json[p_info.Name] != null && json[p_info.Name].IsBoolean)) {
return false;
}
} else if(p_info.PropertyType == typeof(Double)) {
if(!(json.ContainsKey(p_info.Name) && json[p_info.Name] != null && (json[p_info.Name].IsInt || json[p_info.Name].IsDouble || json[p_info.Name].IsLong))) {
return false;
}
} else if(p_info.PropertyType.BaseType == typeof(AJsonDatatype)) {
if(json.ContainsKey(p_info.Name) && (json[p_info.Name] == null || json[p_info.Name].IsObject)) {
if(json[p_info.Name] != null && !CheckJson(json[p_info.Name], p_info.PropertyType)) {
return false;
}
}
} else {
return false;
}
}
}
return true;
} catch {
return false;
}
}
public AJsonDatatype ParseJson(JsonData item) {
foreach(String datakey in item.Keys) {
this.SetProperty(datakey, item[datakey].ToString());
}
return this;
}
}
}

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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>netcoreapp3.1</TargetFramework>
<RootNamespace>BlubbFish.Utils.IoT.Connector.Storage</RootNamespace>
<AssemblyName>ConnectorStorageJson</AssemblyName>
<Company>BlubbFish</Company>
<Authors>BlubbFish</Authors>
<Version>1.0.0</Version>
<Copyright>Copyright © BlubbFish 2024 - 20.01.2024</Copyright>
<Description>AStorageBackend Connector that stores Objects as Json</Description>
<PackageLicenseFile>LICENSE</PackageLicenseFile>
<PackageProjectUrl>http://git.blubbfish.net/vs_utils/ConnectorStorageJson</PackageProjectUrl>
<RepositoryUrl>http://git.blubbfish.net/vs_utils/ConnectorStorageJson.git</RepositoryUrl>
<RepositoryType>git</RepositoryType>
<PackageReleaseNotes>
1.0.0 Init
</PackageReleaseNotes>
<NeutralLanguage>de-DE</NeutralLanguage>
<PackageId>Json.Storage.Connector.IoT.Utils.BlubbFish</PackageId>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\..\..\Librarys\litjson\litjson\litjson.csproj" />
<ProjectReference Include="..\..\Utils-IoT\Utils-IoT\Utils-IoT.csproj" />
</ItemGroup>
<ItemGroup>
<Content Include="../CHANGELOG.md" />
<Content Include="../CONTRIBUTING.md" />
<Content Include="../LICENSE" />
<Content Include="../README.md" />
</ItemGroup>
<ItemGroup>
<None Include="..\LICENSE">
<Pack>True</Pack>
<PackagePath></PackagePath>
</None>
</ItemGroup>
</Project>

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using System;
using System.Collections.Generic;
using System.IO;
using LitJson;
namespace BlubbFish.Utils.IoT.Connector.Storage {
public class Json<O> : AStorageBackend<O>, IDisposable where O : AJsonDatatype, new() {
private readonly SortedDictionary<String, O> _dict = new SortedDictionary<String, O>();
private readonly Boolean _loaded = false;
public Json(Dictionary<String, String> settings) : base(settings) {
if(!settings.ContainsKey("path")) {
Helper.WriteError("path is missing in settings.conf");
throw new ArgumentException("path is missing in settings.conf");
}
this.ParseStorage(this.LoadFromFile());
this._loaded = true;
}
private void ParseStorage(JsonData jsonData) {
if(jsonData.IsObject) {
foreach(String key in jsonData.Keys) {
JsonData item = jsonData[key];
if(item.IsObject && AJsonDatatype.CheckJson(item, typeof(O))) {
this._dict.Add(key, (O)new O().ParseJson(item));
}
}
}
}
private JsonData LoadFromFile() {
String path = this.settings["path"];
try {
if(!File.Exists(path)) {
File.WriteAllText(path, "{}");
}
return JsonMapper.ToObject(File.ReadAllText(path));
} catch (Exception e) {
Helper.WriteError("Could not load " + path + ": " + e);
throw new ArgumentException("Could not load " + path);
}
}
[System.Diagnostics.CodeAnalysis.SuppressMessage("Style", "IDE0017:Initialisierung von Objekten vereinfachen", Justification = "<Ausstehend>")]
private Boolean SafeToFile() {
String path = this.settings["path"];
try {
JsonWriter m = new JsonWriter();
m.PrettyPrint = true;
JsonMapper.ToJson(this._dict, m);
File.WriteAllText(path, m.ToString());
return true;
} catch(Exception e) {
Helper.WriteError("Could not write " + path + ": " + e);
return false;
}
}
public override Boolean IsConnected => this._loaded;
public override Dictionary<String, O> Get() => new Dictionary<String, O>(this._dict);
public override O Get(String key) => this._dict.ContainsKey(key) ? this._dict[key] : null;
public override Boolean Put(O param, String key) {
if(this._dict.ContainsKey(key)) {
return false;
}
this._dict.Add(key, param);
return this.SafeToFile();
}
public override void Dispose() => throw new NotImplementedException();
}
}

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GNU LESSER GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
This version of the GNU Lesser General Public License incorporates
the terms and conditions of version 3 of the GNU General Public
License, supplemented by the additional permissions listed below.
0. Additional Definitions.
As used herein, "this License" refers to version 3 of the GNU Lesser
General Public License, and the "GNU GPL" refers to version 3 of the GNU
General Public License.
"The Library" refers to a covered work governed by this License,
other than an Application or a Combined Work as defined below.
An "Application" is any work that makes use of an interface provided
by the Library, but which is not otherwise based on the Library.
Defining a subclass of a class defined by the Library is deemed a mode
of using an interface provided by the Library.
A "Combined Work" is a work produced by combining or linking an
Application with the Library. The particular version of the Library
with which the Combined Work was made is also called the "Linked
Version".
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The Free Software Foundation may publish revised and/or new versions
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# BlubbFish.Utils.IoT.Connector.Data.Mqtt (ConnectorDataMqtt)
Library that connects to Mqtt using M2Mqtt
Maybe you find this Repo on Github. This is a mirror from [here](https://git.blubbfish.net/vs_utils/ConnectorDataMqtt).
## Linking to
### Internal
* BlubbFish.Utils.IoT ([Utils-IoT](http://git.blubbfish.net/vs_utils/Utils-IoT))
### External
* M2Mqtt ([Used Fork](https://github.com/blubbfish/mqtt), [Original](https://github.com/eclipse/paho.mqtt.m2mqtt))