├── .gitattributes ├── .gitignore ├── LICENSE └── csharp ├── EventExample ├── EventExample.cs ├── EventExample.csproj ├── EventExample.sln ├── Neo.ConvertTask.dll ├── Properties │ └── AssemblyInfo.cs ├── build.tasks └── packages.config ├── HelloWorld ├── HelloWorld.cs ├── HelloWorld.csproj ├── HelloWorld.sln ├── Neo.ConvertTask.dll ├── Properties │ └── AssemblyInfo.cs ├── build.tasks └── packages.config ├── MapExample ├── MapExample.cs ├── MapExample.csproj ├── MapExample.sln ├── Neo.ConvertTask.dll ├── Properties │ └── AssemblyInfo.cs ├── build.tasks └── packages.config ├── NEP17 ├── NEP17.cs ├── NEP17.csproj └── NEP17.sln ├── Oracle ├── Oracle.csproj ├── Oracle.sln ├── OracleDemo.cs └── example.json └── StructExample ├── Neo.ConvertTask.dll ├── Point.cs ├── Properties └── AssemblyInfo.cs ├── StructExample.cs ├── StructExample.csproj ├── StructExample.sln ├── build.tasks └── packages.config /.gitattributes: -------------------------------------------------------------------------------- 1 | ############################################################################### 2 | # Set default behavior to automatically normalize line endings. 3 | ############################################################################### 4 | * text=auto 5 | 6 | ############################################################################### 7 | # Set default behavior for command prompt diff. 8 | # 9 | # This is need for earlier builds of msysgit that does not have it on by 10 | # default for csharp files. 11 | # Note: This is only used by command line 12 | ############################################################################### 13 | #*.cs diff=csharp 14 | 15 | ############################################################################### 16 | # Set the merge driver for project and solution files 17 | # 18 | # Merging from the command prompt will add diff markers to the files if there 19 | # are conflicts (Merging from VS is not affected by the settings below, in VS 20 | # the diff markers are never inserted). Diff markers may cause the following 21 | # file extensions to fail to load in VS. An alternative would be to treat 22 | # these files as binary and thus will always conflict and require user 23 | # intervention with every merge. To do so, just uncomment the entries below 24 | ############################################################################### 25 | #*.sln merge=binary 26 | #*.csproj merge=binary 27 | #*.vbproj merge=binary 28 | #*.vcxproj merge=binary 29 | #*.vcproj merge=binary 30 | #*.dbproj merge=binary 31 | #*.fsproj merge=binary 32 | #*.lsproj merge=binary 33 | #*.wixproj merge=binary 34 | #*.modelproj merge=binary 35 | #*.sqlproj merge=binary 36 | #*.wwaproj merge=binary 37 | 38 | ############################################################################### 39 | # behavior for image files 40 | # 41 | # image files are treated as binary by default. 42 | ############################################################################### 43 | #*.jpg binary 44 | #*.png binary 45 | #*.gif binary 46 | 47 | ############################################################################### 48 | # diff behavior for common document formats 49 | # 50 | # Convert binary document formats to text before diffing them. This feature 51 | # is only available from the command line. Turn it on by uncommenting the 52 | # entries below. 53 | ############################################################################### 54 | #*.doc diff=astextplain 55 | #*.DOC diff=astextplain 56 | #*.docx diff=astextplain 57 | #*.DOCX diff=astextplain 58 | #*.dot diff=astextplain 59 | #*.DOT diff=astextplain 60 | #*.pdf diff=astextplain 61 | #*.PDF diff=astextplain 62 | #*.rtf diff=astextplain 63 | #*.RTF diff=astextplain 64 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | ## Ignore Visual Studio temporary files, build results, and 2 | ## files generated by popular Visual Studio add-ons. 3 | 4 | # User-specific files 5 | *.suo 6 | *.user 7 | *.userosscache 8 | *.sln.docstates 9 | 10 | # User-specific files (MonoDevelop/Xamarin Studio) 11 | *.userprefs 12 | 13 | # Build results 14 | [Dd]ebug/ 15 | [Dd]ebugPublic/ 16 | [Rr]elease/ 17 | [Rr]eleases/ 18 | [Xx]64/ 19 | [Xx]86/ 20 | [Bb]uild/ 21 | bld/ 22 | [Bb]in/ 23 | [Oo]bj/ 24 | 25 | # Visual Studio 2015 cache/options directory 26 | .vs/ 27 | # Uncomment if you have tasks that create the project's static files in wwwroot 28 | #wwwroot/ 29 | 30 | # MSTest test Results 31 | [Tt]est[Rr]esult*/ 32 | [Bb]uild[Ll]og.* 33 | 34 | # NUNIT 35 | *.VisualState.xml 36 | TestResult.xml 37 | 38 | # Build Results of an ATL Project 39 | [Dd]ebugPS/ 40 | [Rr]eleasePS/ 41 | dlldata.c 42 | 43 | # DNX 44 | project.lock.json 45 | artifacts/ 46 | 47 | *_i.c 48 | *_p.c 49 | *_i.h 50 | *.ilk 51 | *.meta 52 | *.obj 53 | *.pch 54 | *.pdb 55 | *.pgc 56 | *.pgd 57 | *.rsp 58 | *.sbr 59 | *.tlb 60 | *.tli 61 | *.tlh 62 | *.tmp 63 | *.tmp_proj 64 | *.log 65 | *.vspscc 66 | *.vssscc 67 | .builds 68 | *.pidb 69 | *.svclog 70 | *.scc 71 | 72 | # Chutzpah Test files 73 | _Chutzpah* 74 | 75 | # Visual C++ cache files 76 | ipch/ 77 | *.aps 78 | *.ncb 79 | *.opendb 80 | *.opensdf 81 | *.sdf 82 | *.cachefile 83 | *.VC.db 84 | 85 | # Visual Studio profiler 86 | *.psess 87 | *.vsp 88 | *.vspx 89 | *.sap 90 | 91 | # TFS 2012 Local Workspace 92 | $tf/ 93 | 94 | # Guidance Automation Toolkit 95 | *.gpState 96 | 97 | # ReSharper is a .NET coding add-in 98 | _ReSharper*/ 99 | *.[Rr]e[Ss]harper 100 | *.DotSettings.user 101 | 102 | # JustCode is a .NET coding add-in 103 | .JustCode 104 | 105 | # TeamCity is a build add-in 106 | _TeamCity* 107 | 108 | # DotCover is a Code Coverage Tool 109 | *.dotCover 110 | 111 | # NCrunch 112 | _NCrunch_* 113 | .*crunch*.local.xml 114 | nCrunchTemp_* 115 | 116 | # MightyMoose 117 | *.mm.* 118 | AutoTest.Net/ 119 | 120 | # Web workbench (sass) 121 | .sass-cache/ 122 | 123 | # Installshield output folder 124 | [Ee]xpress/ 125 | 126 | # DocProject is a documentation generator add-in 127 | DocProject/buildhelp/ 128 | DocProject/Help/*.HxT 129 | DocProject/Help/*.HxC 130 | DocProject/Help/*.hhc 131 | DocProject/Help/*.hhk 132 | DocProject/Help/*.hhp 133 | DocProject/Help/Html2 134 | DocProject/Help/html 135 | 136 | # Click-Once directory 137 | publish/ 138 | 139 | # Publish Web Output 140 | *.[Pp]ublish.xml 141 | *.azurePubxml 142 | 143 | # TODO: Un-comment the next line if you do not want to checkin 144 | # your web deploy settings because they may include unencrypted 145 | # passwords 146 | #*.pubxml 147 | *.publishproj 148 | 149 | # NuGet Packages 150 | *.nupkg 151 | # The packages folder can be ignored because of Package Restore 152 | **/packages/* 153 | # except build/, which is used as an MSBuild target. 154 | !**/packages/build/ 155 | # Uncomment if necessary however generally it will be regenerated when needed 156 | #!**/packages/repositories.config 157 | # NuGet v3's project.json files produces more ignoreable files 158 | *.nuget.props 159 | *.nuget.targets 160 | 161 | # Microsoft Azure Build Output 162 | csx/ 163 | *.build.csdef 164 | 165 | # Microsoft Azure Emulator 166 | ecf/ 167 | rcf/ 168 | 169 | # Windows Store app package directory 170 | AppPackages/ 171 | BundleArtifacts/ 172 | 173 | # Visual Studio cache files 174 | # files ending in .cache can be ignored 175 | *.[Cc]ache 176 | # but keep track of directories ending in .cache 177 | !*.[Cc]ache/ 178 | 179 | # Others 180 | ClientBin/ 181 | [Ss]tyle[Cc]op.* 182 | ~$* 183 | *~ 184 | *.dbmdl 185 | *.dbproj.schemaview 186 | *.pfx 187 | *.publishsettings 188 | node_modules/ 189 | orleans.codegen.cs 190 | 191 | # RIA/Silverlight projects 192 | Generated_Code/ 193 | 194 | # Backup & report files from converting an old project file 195 | # to a newer Visual Studio version. Backup files are not needed, 196 | # because we have git ;-) 197 | _UpgradeReport_Files/ 198 | Backup*/ 199 | UpgradeLog*.XML 200 | UpgradeLog*.htm 201 | 202 | # SQL Server files 203 | *.mdf 204 | *.ldf 205 | 206 | # Business Intelligence projects 207 | *.rdl.data 208 | *.bim.layout 209 | *.bim_*.settings 210 | 211 | # Microsoft Fakes 212 | FakesAssemblies/ 213 | 214 | # GhostDoc plugin setting file 215 | *.GhostDoc.xml 216 | 217 | # Node.js Tools for Visual Studio 218 | .ntvs_analysis.dat 219 | 220 | # Visual Studio 6 build log 221 | *.plg 222 | 223 | # Visual Studio 6 workspace options file 224 | *.opt 225 | 226 | # Visual Studio LightSwitch build output 227 | **/*.HTMLClient/GeneratedArtifacts 228 | **/*.DesktopClient/GeneratedArtifacts 229 | **/*.DesktopClient/ModelManifest.xml 230 | **/*.Server/GeneratedArtifacts 231 | **/*.Server/ModelManifest.xml 232 | _Pvt_Extensions 233 | 234 | # LightSwitch generated files 235 | GeneratedArtifacts/ 236 | ModelManifest.xml 237 | 238 | # Paket dependency manager 239 | .paket/paket.exe 240 | 241 | # FAKE - F# Make 242 | .fake/ 243 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2016 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /csharp/EventExample/EventExample.cs: -------------------------------------------------------------------------------- 1 | using System; // Action 2 | using System.ComponentModel; // DisplayName 3 | using System.Numerics; // BigInteger 4 | 5 | namespace Neo.SmartContract 6 | { 7 | public class EventExample : Framework.SmartContract 8 | { 9 | [DisplayName("new_event_name")] 10 | public static event Action event_name; 11 | 12 | public static event Action event2; 13 | 14 | public static bool Main() 15 | { 16 | byte[] ba = new byte[] { 0x01, 0x02, 0x03 }; 17 | event_name(ba, "oi", 10); // will Runtime.Notify: 'new_event_name', '\x01\x02\x03', 'oi', 10 18 | 19 | event2(ba, 50); // will Runtime.Notify: 'event2', '\x01\x02\x03', '\x32' 20 | 21 | return false; 22 | } 23 | } 24 | } 25 | -------------------------------------------------------------------------------- /csharp/EventExample/EventExample.csproj: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | Debug 5 | AnyCPU 6 | 8.0.30703 7 | 2.0 8 | {63CECEA1-2506-4FDE-BFE2-EA89F75FBF7A} 9 | Library 10 | Properties 11 | Neo.SmartContract 12 | EventExample 13 | v4.5 14 | 512 15 | 16 | 17 | true 18 | full 19 | false 20 | bin\Debug\ 21 | DEBUG;TRACE 22 | prompt 23 | 4 24 | 25 | 26 | none 27 | true 28 | bin\Release\ 29 | 30 | 31 | prompt 32 | 4 33 | 34 | 35 | 36 | ..\packages\Neo.SmartContract.Framework.2.9.3.1\lib\net40\Neo.SmartContract.Framework.dll 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | -------------------------------------------------------------------------------- /csharp/EventExample/EventExample.sln: -------------------------------------------------------------------------------- 1 |  2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 16 4 | VisualStudioVersion = 16.0.28729.10 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EventExample", "EventExample.csproj", "{63CECEA1-2506-4FDE-BFE2-EA89F75FBF7A}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|Any CPU = Debug|Any CPU 11 | Release|Any CPU = Release|Any CPU 12 | EndGlobalSection 13 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 14 | {63CECEA1-2506-4FDE-BFE2-EA89F75FBF7A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 15 | {63CECEA1-2506-4FDE-BFE2-EA89F75FBF7A}.Debug|Any CPU.Build.0 = Debug|Any CPU 16 | {63CECEA1-2506-4FDE-BFE2-EA89F75FBF7A}.Release|Any CPU.ActiveCfg = Release|Any CPU 17 | {63CECEA1-2506-4FDE-BFE2-EA89F75FBF7A}.Release|Any CPU.Build.0 = Release|Any CPU 18 | EndGlobalSection 19 | GlobalSection(SolutionProperties) = preSolution 20 | HideSolutionNode = FALSE 21 | EndGlobalSection 22 | GlobalSection(ExtensibilityGlobals) = postSolution 23 | SolutionGuid = {32719646-9E08-40F9-82AB-FFA9F0FC7D35} 24 | EndGlobalSection 25 | EndGlobal 26 | -------------------------------------------------------------------------------- /csharp/EventExample/Neo.ConvertTask.dll: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/neo-project/examples/fa6d793dab966adfbde7f90cf2ff7bdfe236bc4a/csharp/EventExample/Neo.ConvertTask.dll -------------------------------------------------------------------------------- /csharp/EventExample/Properties/AssemblyInfo.cs: -------------------------------------------------------------------------------- 1 | using System.Reflection; 2 | using System.Runtime.InteropServices; 3 | 4 | // General Information about an assembly is controlled through the following 5 | // set of attributes. Change these attribute values to modify the information 6 | // associated with an assembly. 7 | [assembly: AssemblyTitle("EventExample")] 8 | [assembly: AssemblyDescription("")] 9 | [assembly: AssemblyConfiguration("")] 10 | [assembly: AssemblyCompany("")] 11 | [assembly: AssemblyProduct("EventExample")] 12 | [assembly: AssemblyCopyright("Copyright © 2018")] 13 | [assembly: AssemblyTrademark("")] 14 | [assembly: AssemblyCulture("")] 15 | 16 | // Setting ComVisible to false makes the types in this assembly not visible 17 | // to COM components. If you need to access a type in this assembly from 18 | // COM, set the ComVisible attribute to true on that type. 19 | [assembly: ComVisible(false)] 20 | 21 | // The following GUID is for the ID of the typelib if this project is exposed to COM 22 | [assembly: Guid("63cecea1-2506-4fde-bfe2-ea89f75fbf7a")] 23 | 24 | // Version information for an assembly consists of the following four values: 25 | // 26 | // Major Version 27 | // Minor Version 28 | // Build Number 29 | // Revision 30 | // 31 | // You can specify all the values or you can default the Build and Revision Numbers 32 | // by using the '*' as shown below: 33 | // [assembly: AssemblyVersion("1.0.*")] 34 | [assembly: AssemblyVersion("1.0.0.0")] 35 | [assembly: AssemblyFileVersion("1.0.0.0")] 36 | -------------------------------------------------------------------------------- /csharp/EventExample/build.tasks: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | -------------------------------------------------------------------------------- /csharp/EventExample/packages.config: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | -------------------------------------------------------------------------------- /csharp/HelloWorld/HelloWorld.cs: -------------------------------------------------------------------------------- 1 | using Neo.SmartContract.Framework.Services.Neo; 2 | 3 | namespace Neo.SmartContract 4 | { 5 | public class HelloWorld : Framework.SmartContract 6 | { 7 | public static void Main() 8 | { 9 | Storage.Put(Storage.CurrentContext, "Hello", "World"); 10 | } 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /csharp/HelloWorld/HelloWorld.csproj: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | Debug 5 | AnyCPU 6 | 8.0.30703 7 | 2.0 8 | {BB4BA99D-2AA8-436B-892D-F82375E565B5} 9 | Library 10 | Properties 11 | Neo.SmartContract 12 | HelloWorld 13 | v4.6.2 14 | 512 15 | 16 | 17 | true 18 | full 19 | false 20 | bin\Debug\ 21 | DEBUG;TRACE 22 | prompt 23 | 4 24 | 25 | 26 | none 27 | true 28 | bin\Release\ 29 | 30 | 31 | prompt 32 | 4 33 | 34 | 35 | 36 | ..\packages\Neo.SmartContract.Framework.2.9.3.1\lib\net40\Neo.SmartContract.Framework.dll 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | -------------------------------------------------------------------------------- /csharp/HelloWorld/HelloWorld.sln: -------------------------------------------------------------------------------- 1 |  2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 16 4 | VisualStudioVersion = 16.0.28729.10 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HelloWorld", "HelloWorld.csproj", "{BB4BA99D-2AA8-436B-892D-F82375E565B5}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|Any CPU = Debug|Any CPU 11 | Release|Any CPU = Release|Any CPU 12 | EndGlobalSection 13 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 14 | {BB4BA99D-2AA8-436B-892D-F82375E565B5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 15 | {BB4BA99D-2AA8-436B-892D-F82375E565B5}.Debug|Any CPU.Build.0 = Debug|Any CPU 16 | {BB4BA99D-2AA8-436B-892D-F82375E565B5}.Release|Any CPU.ActiveCfg = Release|Any CPU 17 | {BB4BA99D-2AA8-436B-892D-F82375E565B5}.Release|Any CPU.Build.0 = Release|Any CPU 18 | EndGlobalSection 19 | GlobalSection(SolutionProperties) = preSolution 20 | HideSolutionNode = FALSE 21 | EndGlobalSection 22 | GlobalSection(ExtensibilityGlobals) = postSolution 23 | SolutionGuid = {35935530-3F00-4F14-A2FA-E7FD45A19E09} 24 | EndGlobalSection 25 | EndGlobal 26 | -------------------------------------------------------------------------------- /csharp/HelloWorld/Neo.ConvertTask.dll: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/neo-project/examples/fa6d793dab966adfbde7f90cf2ff7bdfe236bc4a/csharp/HelloWorld/Neo.ConvertTask.dll -------------------------------------------------------------------------------- /csharp/HelloWorld/Properties/AssemblyInfo.cs: -------------------------------------------------------------------------------- 1 | using System.Reflection; 2 | using System.Runtime.CompilerServices; 3 | using System.Runtime.InteropServices; 4 | 5 | // General Information about an assembly is controlled through the following 6 | // set of attributes. Change these attribute values to modify the information 7 | // associated with an assembly. 8 | [assembly: AssemblyTitle("HelloWorld")] 9 | [assembly: AssemblyDescription("")] 10 | [assembly: AssemblyConfiguration("")] 11 | [assembly: AssemblyCompany("")] 12 | [assembly: AssemblyProduct("HelloWorld")] 13 | [assembly: AssemblyCopyright("Copyright © 2017")] 14 | [assembly: AssemblyTrademark("")] 15 | [assembly: AssemblyCulture("")] 16 | 17 | // Setting ComVisible to false makes the types in this assembly not visible 18 | // to COM components. If you need to access a type in this assembly from 19 | // COM, set the ComVisible attribute to true on that type. 20 | [assembly: ComVisible(false)] 21 | 22 | // The following GUID is for the ID of the typelib if this project is exposed to COM 23 | [assembly: Guid("bb4ba99d-2aa8-436b-892d-f82375e565b5")] 24 | 25 | // Version information for an assembly consists of the following four values: 26 | // 27 | // Major Version 28 | // Minor Version 29 | // Build Number 30 | // Revision 31 | // 32 | // You can specify all the values or you can default the Build and Revision Numbers 33 | // by using the '*' as shown below: 34 | // [assembly: AssemblyVersion("1.0.*")] 35 | [assembly: AssemblyVersion("1.0.0.0")] 36 | [assembly: AssemblyFileVersion("1.0.0.0")] 37 | -------------------------------------------------------------------------------- /csharp/HelloWorld/build.tasks: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | -------------------------------------------------------------------------------- /csharp/HelloWorld/packages.config: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | -------------------------------------------------------------------------------- /csharp/MapExample/MapExample.cs: -------------------------------------------------------------------------------- 1 | using Neo.SmartContract.Framework.Services.Neo; 2 | using Neo.SmartContract.Framework; 3 | 4 | namespace Neo.SmartContract 5 | { 6 | public class MapExample : Framework.SmartContract 7 | { 8 | public static void Main() 9 | { 10 | // Simple Map 11 | Map m = new Map(); 12 | m["hello"] = 10; 13 | m["world"] = 15; 14 | Runtime.Notify(m["hello"]); // will print '10' 15 | Runtime.Notify(m["world"]); // will print '15' 16 | 17 | // StorageMap (create prefix for Storage) 18 | StorageMap user_sm = Storage.CurrentContext.CreateMap("user"); // 'user' prefix 19 | user_sm.Put("xyz", 20); 20 | user_sm.Put("wrd", 30); 21 | StorageMap tx_sm = Storage.CurrentContext.CreateMap("tx"); // 'tx' prefix 22 | tx_sm.Put("xyz", 40); 23 | tx_sm.Put("wrd", 50); 24 | 25 | Runtime.Notify(user_sm.Get("xyz").AsBigInteger()); // will print '20' 26 | Runtime.Notify(user_sm.Get("wrd").AsBigInteger()); // will print '30' 27 | Runtime.Notify(tx_sm.Get("xyz").AsBigInteger()); // will print '40' 28 | Runtime.Notify(tx_sm.Get("wrd").AsBigInteger()); // will print '50' 29 | Runtime.Notify(Storage.Get(Storage.CurrentContext, "user\x00xyz").AsBigInteger()); // will print '20' 30 | Runtime.Notify(Storage.Get(Storage.CurrentContext, "tx\u0000xyz").AsBigInteger()); // will print '40' 31 | } 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /csharp/MapExample/MapExample.csproj: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | Debug 5 | AnyCPU 6 | 8.0.30703 7 | 2.0 8 | {00974722-3492-4514-9712-9A7D091A1D24} 9 | Library 10 | Properties 11 | Neo.SmartContract 12 | MapExample 13 | v4.5 14 | 512 15 | 16 | 17 | true 18 | full 19 | false 20 | bin\Debug\ 21 | DEBUG;TRACE 22 | prompt 23 | 4 24 | 25 | 26 | none 27 | true 28 | bin\Release\ 29 | 30 | 31 | prompt 32 | 4 33 | 34 | 35 | 36 | ..\packages\Neo.SmartContract.Framework.2.9.3.1\lib\net40\Neo.SmartContract.Framework.dll 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | -------------------------------------------------------------------------------- /csharp/MapExample/MapExample.sln: -------------------------------------------------------------------------------- 1 |  2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 16 4 | VisualStudioVersion = 16.0.28729.10 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MapExample", "MapExample.csproj", "{00974722-3492-4514-9712-9A7D091A1D24}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|Any CPU = Debug|Any CPU 11 | Release|Any CPU = Release|Any CPU 12 | EndGlobalSection 13 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 14 | {00974722-3492-4514-9712-9A7D091A1D24}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 15 | {00974722-3492-4514-9712-9A7D091A1D24}.Debug|Any CPU.Build.0 = Debug|Any CPU 16 | {00974722-3492-4514-9712-9A7D091A1D24}.Release|Any CPU.ActiveCfg = Release|Any CPU 17 | {00974722-3492-4514-9712-9A7D091A1D24}.Release|Any CPU.Build.0 = Release|Any CPU 18 | EndGlobalSection 19 | GlobalSection(SolutionProperties) = preSolution 20 | HideSolutionNode = FALSE 21 | EndGlobalSection 22 | GlobalSection(ExtensibilityGlobals) = postSolution 23 | SolutionGuid = {C9CF4C92-244F-4A1F-A770-6AE3BB5B66C3} 24 | EndGlobalSection 25 | EndGlobal 26 | -------------------------------------------------------------------------------- /csharp/MapExample/Neo.ConvertTask.dll: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/neo-project/examples/fa6d793dab966adfbde7f90cf2ff7bdfe236bc4a/csharp/MapExample/Neo.ConvertTask.dll -------------------------------------------------------------------------------- /csharp/MapExample/Properties/AssemblyInfo.cs: -------------------------------------------------------------------------------- 1 | using System.Reflection; 2 | using System.Runtime.InteropServices; 3 | 4 | // General Information about an assembly is controlled through the following 5 | // set of attributes. Change these attribute values to modify the information 6 | // associated with an assembly. 7 | [assembly: AssemblyTitle("MapExample")] 8 | [assembly: AssemblyDescription("")] 9 | [assembly: AssemblyConfiguration("")] 10 | [assembly: AssemblyCompany("")] 11 | [assembly: AssemblyProduct("MapExample")] 12 | [assembly: AssemblyCopyright("Copyright © 2018")] 13 | [assembly: AssemblyTrademark("")] 14 | [assembly: AssemblyCulture("")] 15 | 16 | // Setting ComVisible to false makes the types in this assembly not visible 17 | // to COM components. If you need to access a type in this assembly from 18 | // COM, set the ComVisible attribute to true on that type. 19 | [assembly: ComVisible(false)] 20 | 21 | // The following GUID is for the ID of the typelib if this project is exposed to COM 22 | [assembly: Guid("00974722-3492-4514-9712-9a7d091a1d24")] 23 | 24 | // Version information for an assembly consists of the following four values: 25 | // 26 | // Major Version 27 | // Minor Version 28 | // Build Number 29 | // Revision 30 | // 31 | // You can specify all the values or you can default the Build and Revision Numbers 32 | // by using the '*' as shown below: 33 | // [assembly: AssemblyVersion("1.0.*")] 34 | [assembly: AssemblyVersion("1.0.0.0")] 35 | [assembly: AssemblyFileVersion("1.0.0.0")] 36 | -------------------------------------------------------------------------------- /csharp/MapExample/build.tasks: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | -------------------------------------------------------------------------------- /csharp/MapExample/packages.config: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | -------------------------------------------------------------------------------- /csharp/NEP17/NEP17.cs: -------------------------------------------------------------------------------- 1 | using Neo.SmartContract.Framework; 2 | using Neo.SmartContract.Framework.Attributes; 3 | using Neo.SmartContract.Framework.Native; 4 | using Neo.SmartContract.Framework.Services; 5 | using System; 6 | using System.Numerics; 7 | 8 | namespace Neo.SmartContract.Examples 9 | { 10 | [ManifestExtra("Author", "Neo")] 11 | [ManifestExtra("Email", "dev@neo.org")] 12 | [ManifestExtra("Description", "This is a NEP17 example")] 13 | [SupportedStandards("NEP-17")] 14 | [ContractPermission("*", "onNEP17Payment")] 15 | public partial class NEP17Demo : Nep17Token 16 | { 17 | [InitialValue("NhGobEnuWX5rVdpnuZZAZExPoRs5J6D2Sb", ContractParameterType.Hash160)] 18 | private static readonly UInt160 owner = default; 19 | // Prefix_TotalSupply = 0x00; Prefix_Balance = 0x01; 20 | private const byte Prefix_Contract = 0x02; 21 | public static readonly StorageMap ContractMap = new StorageMap(Storage.CurrentContext, Prefix_Contract); 22 | private static readonly byte[] ownerKey = "owner".ToByteArray(); 23 | private static bool IsOwner() => Runtime.CheckWitness(GetOwner()); 24 | public override byte Decimals() => Factor(); 25 | public override string Symbol() => "NEP17"; 26 | 27 | public static byte Factor() => 8; 28 | 29 | public static void _deploy(object data, bool update) 30 | { 31 | if (update) return; 32 | ContractMap.Put(ownerKey, owner); 33 | Nep17Token.Mint(owner, 100000000 * BigInteger.Pow(10, Factor())); 34 | } 35 | 36 | public static UInt160 GetOwner() 37 | { 38 | return (UInt160)ContractMap.Get(ownerKey); 39 | } 40 | 41 | public static new void Mint(UInt160 account, BigInteger amount) 42 | { 43 | if (!IsOwner()) throw new InvalidOperationException("No Authorization!"); 44 | Nep17Token.Mint(account, amount); 45 | } 46 | 47 | public static new void Burn(UInt160 account, BigInteger amount) 48 | { 49 | if (!IsOwner()) throw new InvalidOperationException("No Authorization!"); 50 | Nep17Token.Burn(account, amount); 51 | } 52 | 53 | public static bool Update(ByteString nefFile, string manifest) 54 | { 55 | if (!IsOwner()) throw new InvalidOperationException("No Authorization!"); 56 | ContractManagement.Update(nefFile, manifest, null); 57 | return true; 58 | } 59 | 60 | public static bool Destroy() 61 | { 62 | if (!IsOwner()) throw new InvalidOperationException("No Authorization!"); 63 | ContractManagement.Destroy(); 64 | return true; 65 | } 66 | } 67 | } 68 | -------------------------------------------------------------------------------- /csharp/NEP17/NEP17.csproj: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | net6.0 5 | Neo.SmartContract.Examples 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /csharp/NEP17/NEP17.sln: -------------------------------------------------------------------------------- 1 |  2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 16 4 | VisualStudioVersion = 16.0.30804.86 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "NEP17", "NEP17.csproj", "{8FBE87C6-6A8A-4650-A668-4B7C4A20D5D0}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|Any CPU = Debug|Any CPU 11 | Release|Any CPU = Release|Any CPU 12 | EndGlobalSection 13 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 14 | {8FBE87C6-6A8A-4650-A668-4B7C4A20D5D0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 15 | {8FBE87C6-6A8A-4650-A668-4B7C4A20D5D0}.Debug|Any CPU.Build.0 = Debug|Any CPU 16 | {8FBE87C6-6A8A-4650-A668-4B7C4A20D5D0}.Release|Any CPU.ActiveCfg = Release|Any CPU 17 | {8FBE87C6-6A8A-4650-A668-4B7C4A20D5D0}.Release|Any CPU.Build.0 = Release|Any CPU 18 | EndGlobalSection 19 | GlobalSection(SolutionProperties) = preSolution 20 | HideSolutionNode = FALSE 21 | EndGlobalSection 22 | GlobalSection(ExtensibilityGlobals) = postSolution 23 | SolutionGuid = {E0C52AFF-CFA9-4816-A825-F5A03BD2F2B2} 24 | EndGlobalSection 25 | EndGlobal 26 | -------------------------------------------------------------------------------- /csharp/Oracle/Oracle.csproj: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | net5.0 5 | Neo.SmartContract.Examples 6 | OracleDemo 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /csharp/Oracle/Oracle.sln: -------------------------------------------------------------------------------- 1 |  2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 16 4 | VisualStudioVersion = 16.0.30804.86 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Oracle", "Oracle.csproj", "{34577FF7-416F-4AB8-8F00-46B70C18A49E}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|Any CPU = Debug|Any CPU 11 | Release|Any CPU = Release|Any CPU 12 | EndGlobalSection 13 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 14 | {34577FF7-416F-4AB8-8F00-46B70C18A49E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 15 | {34577FF7-416F-4AB8-8F00-46B70C18A49E}.Debug|Any CPU.Build.0 = Debug|Any CPU 16 | {34577FF7-416F-4AB8-8F00-46B70C18A49E}.Release|Any CPU.ActiveCfg = Release|Any CPU 17 | {34577FF7-416F-4AB8-8F00-46B70C18A49E}.Release|Any CPU.Build.0 = Release|Any CPU 18 | EndGlobalSection 19 | GlobalSection(SolutionProperties) = preSolution 20 | HideSolutionNode = FALSE 21 | EndGlobalSection 22 | GlobalSection(ExtensibilityGlobals) = postSolution 23 | SolutionGuid = {88267B26-EB48-445A-94B5-C37954E5FB04} 24 | EndGlobalSection 25 | EndGlobal 26 | -------------------------------------------------------------------------------- /csharp/Oracle/OracleDemo.cs: -------------------------------------------------------------------------------- 1 | using Neo.SmartContract.Framework; 2 | using Neo.SmartContract.Framework.Services.Neo; 3 | using System; 4 | 5 | namespace Neo.SmartContract.Examples 6 | { 7 | [ManifestExtra("Author", "Neo")] 8 | [ManifestExtra("Email", "dev@neo.org")] 9 | [ManifestExtra("Description", "This is an oracle example")] 10 | public class OracleDemo : Framework.SmartContract 11 | { 12 | public static void DoRequest() 13 | { 14 | string url = "https://raw.githubusercontent.com/neo-project/examples/master/csharp/Oracle/example.json"; // the content is { "value": "hello world" } 15 | string filter = "$.value"; // JSONPath format https://github.com/atifaziz/JSONPath 16 | string callback = "callback"; // callback method 17 | object userdata = "userdata"; // arbitrary type 18 | long gasForResponse = Oracle.MinimumResponseFee; 19 | 20 | Oracle.Request(url, filter, callback, userdata, gasForResponse); 21 | } 22 | 23 | public static void Callback(string url, string userdata, OracleResponseCode code, string result) 24 | { 25 | if (ExecutionEngine.CallingScriptHash != Oracle.Hash) throw new Exception("Unauthorized!"); 26 | if (code != OracleResponseCode.Success) throw new Exception("Oracle response failure with code " + (byte)code); 27 | 28 | object ret = StdLib.JsonDeserialize(result); // [ "hello world" ] 29 | object[] arr = (object[])ret; 30 | string value = (string)arr[0]; 31 | 32 | Runtime.Log("userdata: " + userdata); 33 | Runtime.Log("response value: " + value); 34 | } 35 | } 36 | } 37 | -------------------------------------------------------------------------------- /csharp/Oracle/example.json: -------------------------------------------------------------------------------- 1 | { "value": "hello world" } -------------------------------------------------------------------------------- /csharp/StructExample/Neo.ConvertTask.dll: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/neo-project/examples/fa6d793dab966adfbde7f90cf2ff7bdfe236bc4a/csharp/StructExample/Neo.ConvertTask.dll -------------------------------------------------------------------------------- /csharp/StructExample/Point.cs: -------------------------------------------------------------------------------- 1 | namespace Neo.SmartContract 2 | { 3 | public struct Point 4 | { 5 | public int X; 6 | public int Y; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /csharp/StructExample/Properties/AssemblyInfo.cs: -------------------------------------------------------------------------------- 1 | using System.Reflection; 2 | using System.Runtime.CompilerServices; 3 | using System.Runtime.InteropServices; 4 | 5 | // General Information about an assembly is controlled through the following 6 | // set of attributes. Change these attribute values to modify the information 7 | // associated with an assembly. 8 | [assembly: AssemblyTitle("StructExample")] 9 | [assembly: AssemblyDescription("")] 10 | [assembly: AssemblyConfiguration("")] 11 | [assembly: AssemblyCompany("")] 12 | [assembly: AssemblyProduct("StructExample")] 13 | [assembly: AssemblyCopyright("Copyright © 2017")] 14 | [assembly: AssemblyTrademark("")] 15 | [assembly: AssemblyCulture("")] 16 | 17 | // Setting ComVisible to false makes the types in this assembly not visible 18 | // to COM components. If you need to access a type in this assembly from 19 | // COM, set the ComVisible attribute to true on that type. 20 | [assembly: ComVisible(false)] 21 | 22 | // The following GUID is for the ID of the typelib if this project is exposed to COM 23 | [assembly: Guid("6777ca72-89cb-4fdd-84c3-bc82a440cd58")] 24 | 25 | // Version information for an assembly consists of the following four values: 26 | // 27 | // Major Version 28 | // Minor Version 29 | // Build Number 30 | // Revision 31 | // 32 | // You can specify all the values or you can default the Build and Revision Numbers 33 | // by using the '*' as shown below: 34 | // [assembly: AssemblyVersion("1.0.*")] 35 | [assembly: AssemblyVersion("1.0.0.0")] 36 | [assembly: AssemblyFileVersion("1.0.0.0")] 37 | -------------------------------------------------------------------------------- /csharp/StructExample/StructExample.cs: -------------------------------------------------------------------------------- 1 | namespace Neo.SmartContract 2 | { 3 | public class StructExample : Framework.SmartContract 4 | { 5 | public static Point Add(Point a, Point b) 6 | { 7 | return new Point 8 | { 9 | X = a.X + b.X, 10 | Y = a.Y + b.Y 11 | }; 12 | } 13 | 14 | public static void Main() 15 | { 16 | Point[] array = new[] 17 | { 18 | new Point 19 | { 20 | X = 1, 21 | Y = 2 22 | }, 23 | new Point 24 | { 25 | X = 2, 26 | Y = 1 27 | } 28 | }; 29 | Add(array[0], array[1]); 30 | } 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /csharp/StructExample/StructExample.csproj: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | Debug 5 | AnyCPU 6 | 8.0.30703 7 | 2.0 8 | {6777CA72-89CB-4FDD-84C3-BC82A440CD58} 9 | Library 10 | Properties 11 | Neo.SmartContract 12 | StructExample 13 | v4.6.1 14 | 512 15 | 16 | 17 | true 18 | full 19 | false 20 | bin\Debug\ 21 | DEBUG;TRACE 22 | prompt 23 | 4 24 | 25 | 26 | none 27 | true 28 | bin\Release\ 29 | 30 | 31 | prompt 32 | 4 33 | 34 | 35 | 36 | ..\packages\Neo.SmartContract.Framework.2.9.3.1\lib\net40\Neo.SmartContract.Framework.dll 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | -------------------------------------------------------------------------------- /csharp/StructExample/StructExample.sln: -------------------------------------------------------------------------------- 1 |  2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 16 4 | VisualStudioVersion = 16.0.28729.10 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StructExample", "StructExample.csproj", "{6777CA72-89CB-4FDD-84C3-BC82A440CD58}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|Any CPU = Debug|Any CPU 11 | Release|Any CPU = Release|Any CPU 12 | EndGlobalSection 13 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 14 | {6777CA72-89CB-4FDD-84C3-BC82A440CD58}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 15 | {6777CA72-89CB-4FDD-84C3-BC82A440CD58}.Debug|Any CPU.Build.0 = Debug|Any CPU 16 | {6777CA72-89CB-4FDD-84C3-BC82A440CD58}.Release|Any CPU.ActiveCfg = Release|Any CPU 17 | {6777CA72-89CB-4FDD-84C3-BC82A440CD58}.Release|Any CPU.Build.0 = Release|Any CPU 18 | EndGlobalSection 19 | GlobalSection(SolutionProperties) = preSolution 20 | HideSolutionNode = FALSE 21 | EndGlobalSection 22 | GlobalSection(ExtensibilityGlobals) = postSolution 23 | SolutionGuid = {F63A97ED-905B-4FA8-9C55-03CD146B8D9A} 24 | EndGlobalSection 25 | EndGlobal 26 | -------------------------------------------------------------------------------- /csharp/StructExample/build.tasks: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | -------------------------------------------------------------------------------- /csharp/StructExample/packages.config: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | --------------------------------------------------------------------------------