├── .gitignore ├── .prettierrc ├── LICENSE ├── README.md ├── jest.config.js ├── package.json ├── src ├── __tests__ │ └── marketplace.test.ts ├── client.ts ├── escrow.ts ├── index.ts ├── instructions │ ├── createAuctionHouse.ts │ ├── index.ts │ └── updateAuctionHouse.ts ├── ipfs.ts ├── listings.ts ├── marketplace.ts ├── offers.ts ├── transaction.ts ├── treasury.ts └── types.ts ├── tsconfig.json └── yarn.lock /.gitignore: -------------------------------------------------------------------------------- 1 | # Logs 2 | logs 3 | *.log 4 | npm-debug.log* 5 | yarn-debug.log* 6 | yarn-error.log* 7 | lerna-debug.log* 8 | 9 | # Diagnostic reports (https://nodejs.org/api/report.html) 10 | report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json 11 | 12 | # Runtime data 13 | pids 14 | *.pid 15 | *.seed 16 | *.pid.lock 17 | 18 | # Directory for instrumented libs generated by jscoverage/JSCover 19 | lib-cov 20 | 21 | # Coverage directory used by tools like istanbul 22 | coverage 23 | *.lcov 24 | 25 | # nyc test coverage 26 | .nyc_output 27 | 28 | # Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files) 29 | .grunt 30 | 31 | # Bower dependency directory (https://bower.io/) 32 | bower_components 33 | 34 | # node-waf configuration 35 | .lock-wscript 36 | 37 | # Compiled binary addons (https://nodejs.org/api/addons.html) 38 | build/Release 39 | 40 | # Dependency directories 41 | node_modules/ 42 | jspm_packages/ 43 | 44 | # TypeScript v1 declaration files 45 | typings/ 46 | 47 | # TypeScript cache 48 | *.tsbuildinfo 49 | 50 | # Optional npm cache directory 51 | .npm 52 | 53 | # Optional eslint cache 54 | .eslintcache 55 | 56 | # Microbundle cache 57 | .rpt2_cache/ 58 | .rts2_cache_cjs/ 59 | .rts2_cache_es/ 60 | .rts2_cache_umd/ 61 | 62 | # Optional REPL history 63 | .node_repl_history 64 | 65 | # Output of 'npm pack' 66 | *.tgz 67 | 68 | # Yarn Integrity file 69 | .yarn-integrity 70 | 71 | # dotenv environment variables file 72 | .env 73 | .env.test 74 | 75 | # parcel-bundler cache (https://parceljs.org/) 76 | .cache 77 | 78 | # Next.js build output 79 | .next 80 | 81 | # Nuxt.js build / generate output 82 | .nuxt 83 | dist 84 | 85 | # Gatsby files 86 | .cache/ 87 | # Comment in the public line in if your project uses Gatsby and *not* Next.js 88 | # https://nextjs.org/blog/next-9-1#public-directory-support 89 | # public 90 | 91 | # vuepress build output 92 | .vuepress/dist 93 | 94 | # Serverless directories 95 | .serverless/ 96 | 97 | # FuseBox cache 98 | .fusebox/ 99 | 100 | # DynamoDB Local files 101 | .dynamodb/ 102 | 103 | # TernJS port file 104 | .tern-port 105 | -------------------------------------------------------------------------------- /.prettierrc: -------------------------------------------------------------------------------- 1 | { 2 | "trailingComma": "es5", 3 | "tabWidth": 2, 4 | "semi": false, 5 | "singleQuote": true 6 | } 7 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. By contrast, 15 | the GNU General Public License is intended to guarantee your freedom to 16 | share and change all versions of a program--to make sure it remains free 17 | software for all its users. We, the Free Software Foundation, use the 18 | GNU General Public License for most of our software; it applies also to 19 | any other work released this way by its authors. You can apply it to 20 | your programs, too. 21 | 22 | When we speak of free software, we are referring to freedom, not 23 | price. Our General Public Licenses are designed to make sure that you 24 | have the freedom to distribute copies of free software (and charge for 25 | them if you wish), that you receive source code or can get it if you 26 | want it, that you can change the software or use pieces of it in new 27 | free programs, and that you know you can do these things. 28 | 29 | To protect your rights, we need to prevent others from denying you 30 | these rights or asking you to surrender the rights. Therefore, you have 31 | certain responsibilities if you distribute copies of the software, or if 32 | you modify it: responsibilities to respect the freedom of others. 33 | 34 | For example, if you distribute copies of such a program, whether 35 | gratis or for a fee, you must pass on to the recipients the same 36 | freedoms that you received. You must make sure that they, too, receive 37 | or can get the source code. And you must show them these terms so they 38 | know their rights. 39 | 40 | Developers that use the GNU GPL protect your rights with two steps: 41 | (1) assert copyright on the software, and (2) offer you this License 42 | giving you legal permission to copy, distribute and/or modify it. 43 | 44 | For the developers' and authors' protection, the GPL clearly explains 45 | that there is no warranty for this free software. For both users' and 46 | authors' sake, the GPL requires that modified versions be marked as 47 | changed, so that their problems will not be attributed erroneously to 48 | authors of previous versions. 49 | 50 | Some devices are designed to deny users access to install or run 51 | modified versions of the software inside them, although the manufacturer 52 | can do so. This is fundamentally incompatible with the aim of 53 | protecting users' freedom to change the software. The systematic 54 | pattern of such abuse occurs in the area of products for individuals to 55 | use, which is precisely where it is most unacceptable. Therefore, we 56 | have designed this version of the GPL to prohibit the practice for those 57 | products. If such problems arise substantially in other domains, we 58 | stand ready to extend this provision to those domains in future versions 59 | of the GPL, as needed to protect the freedom of users. 60 | 61 | Finally, every program is threatened constantly by software patents. 62 | States should not allow patents to restrict development and use of 63 | software on general-purpose computers, but in those that do, we wish to 64 | avoid the special danger that patents applied to a free program could 65 | make it effectively proprietary. To prevent this, the GPL assures that 66 | patents cannot be used to render the program non-free. 67 | 68 | The precise terms and conditions for copying, distribution and 69 | modification follow. 70 | 71 | TERMS AND CONDITIONS 72 | 73 | 0. Definitions. 74 | 75 | "This License" refers to version 3 of the GNU General Public License. 76 | 77 | "Copyright" also means copyright-like laws that apply to other kinds of 78 | works, such as semiconductor masks. 79 | 80 | "The Program" refers to any copyrightable work licensed under this 81 | License. Each licensee is addressed as "you". "Licensees" and 82 | "recipients" may be individuals or organizations. 83 | 84 | To "modify" a work means to copy from or adapt all or part of the work 85 | in a fashion requiring copyright permission, other than the making of an 86 | exact copy. The resulting work is called a "modified version" of the 87 | earlier work or a work "based on" the earlier work. 88 | 89 | A "covered work" means either the unmodified Program or a work based 90 | on the Program. 91 | 92 | To "propagate" a work means to do anything with it that, without 93 | permission, would make you directly or secondarily liable for 94 | infringement under applicable copyright law, except executing it on a 95 | computer or modifying a private copy. Propagation includes copying, 96 | distribution (with or without modification), making available to the 97 | public, and in some countries other activities as well. 98 | 99 | To "convey" a work means any kind of propagation that enables other 100 | parties to make or receive copies. Mere interaction with a user through 101 | a computer network, with no transfer of a copy, is not conveying. 102 | 103 | An interactive user interface displays "Appropriate Legal Notices" 104 | to the extent that it includes a convenient and prominently visible 105 | feature that (1) displays an appropriate copyright notice, and (2) 106 | tells the user that there is no warranty for the work (except to the 107 | extent that warranties are provided), that licensees may convey the 108 | work under this License, and how to view a copy of this License. If 109 | the interface presents a list of user commands or options, such as a 110 | menu, a prominent item in the list meets this criterion. 111 | 112 | 1. Source Code. 113 | 114 | The "source code" for a work means the preferred form of the work 115 | for making modifications to it. "Object code" means any non-source 116 | form of a work. 117 | 118 | A "Standard Interface" means an interface that either is an official 119 | standard defined by a recognized standards body, or, in the case of 120 | interfaces specified for a particular programming language, one that 121 | is widely used among developers working in that language. 122 | 123 | The "System Libraries" of an executable work include anything, other 124 | than the work as a whole, that (a) is included in the normal form of 125 | packaging a Major Component, but which is not part of that Major 126 | Component, and (b) serves only to enable use of the work with that 127 | Major Component, or to implement a Standard Interface for which an 128 | implementation is available to the public in source code form. A 129 | "Major Component", in this context, means a major essential component 130 | (kernel, window system, and so on) of the specific operating system 131 | (if any) on which the executable work runs, or a compiler used to 132 | produce the work, or an object code interpreter used to run it. 133 | 134 | The "Corresponding Source" for a work in object code form means all 135 | the source code needed to generate, install, and (for an executable 136 | work) run the object code and to modify the work, including scripts to 137 | control those activities. However, it does not include the work's 138 | System Libraries, or general-purpose tools or generally available free 139 | programs which are used unmodified in performing those activities but 140 | which are not part of the work. For example, Corresponding Source 141 | includes interface definition files associated with source files for 142 | the work, and the source code for shared libraries and dynamically 143 | linked subprograms that the work is specifically designed to require, 144 | such as by intimate data communication or control flow between those 145 | subprograms and other parts of the work. 146 | 147 | The Corresponding Source need not include anything that users 148 | can regenerate automatically from other parts of the Corresponding 149 | Source. 150 | 151 | The Corresponding Source for a work in source code form is that 152 | same work. 153 | 154 | 2. Basic Permissions. 155 | 156 | All rights granted under this License are granted for the term of 157 | copyright on the Program, and are irrevocable provided the stated 158 | conditions are met. This License explicitly affirms your unlimited 159 | permission to run the unmodified Program. The output from running a 160 | covered work is covered by this License only if the output, given its 161 | content, constitutes a covered work. This License acknowledges your 162 | rights of fair use or other equivalent, as provided by copyright law. 163 | 164 | You may make, run and propagate covered works that you do not 165 | convey, without conditions so long as your license otherwise remains 166 | in force. You may convey covered works to others for the sole purpose 167 | of having them make modifications exclusively for you, or provide you 168 | with facilities for running those works, provided that you comply with 169 | the terms of this License in conveying all material for which you do 170 | not control copyright. Those thus making or running the covered works 171 | for you must do so exclusively on your behalf, under your direction 172 | and control, on terms that prohibit them from making any copies of 173 | your copyrighted material outside their relationship with you. 174 | 175 | Conveying under any other circumstances is permitted solely under 176 | the conditions stated below. Sublicensing is not allowed; section 10 177 | makes it unnecessary. 178 | 179 | 3. Protecting Users' Legal Rights From Anti-Circumvention Law. 180 | 181 | No covered work shall be deemed part of an effective technological 182 | measure under any applicable law fulfilling obligations under article 183 | 11 of the WIPO copyright treaty adopted on 20 December 1996, or 184 | similar laws prohibiting or restricting circumvention of such 185 | measures. 186 | 187 | When you convey a covered work, you waive any legal power to forbid 188 | circumvention of technological measures to the extent such circumvention 189 | is effected by exercising rights under this License with respect to 190 | the covered work, and you disclaim any intention to limit operation or 191 | modification of the work as a means of enforcing, against the work's 192 | users, your or third parties' legal rights to forbid circumvention of 193 | technological measures. 194 | 195 | 4. Conveying Verbatim Copies. 196 | 197 | You may convey verbatim copies of the Program's source code as you 198 | receive it, in any medium, provided that you conspicuously and 199 | appropriately publish on each copy an appropriate copyright notice; 200 | keep intact all notices stating that this License and any 201 | non-permissive terms added in accord with section 7 apply to the code; 202 | keep intact all notices of the absence of any warranty; and give all 203 | recipients a copy of this License along with the Program. 204 | 205 | You may charge any price or no price for each copy that you convey, 206 | and you may offer support or warranty protection for a fee. 207 | 208 | 5. Conveying Modified Source Versions. 209 | 210 | You may convey a work based on the Program, or the modifications to 211 | produce it from the Program, in the form of source code under the 212 | terms of section 4, provided that you also meet all of these conditions: 213 | 214 | a) The work must carry prominent notices stating that you modified 215 | it, and giving a relevant date. 216 | 217 | b) The work must carry prominent notices stating that it is 218 | released under this License and any conditions added under section 219 | 7. This requirement modifies the requirement in section 4 to 220 | "keep intact all notices". 221 | 222 | c) You must license the entire work, as a whole, under this 223 | License to anyone who comes into possession of a copy. This 224 | License will therefore apply, along with any applicable section 7 225 | additional terms, to the whole of the work, and all its parts, 226 | regardless of how they are packaged. This License gives no 227 | permission to license the work in any other way, but it does not 228 | invalidate such permission if you have separately received it. 229 | 230 | d) If the work has interactive user interfaces, each must display 231 | Appropriate Legal Notices; however, if the Program has interactive 232 | interfaces that do not display Appropriate Legal Notices, your 233 | work need not make them do so. 234 | 235 | A compilation of a covered work with other separate and independent 236 | works, which are not by their nature extensions of the covered work, 237 | and which are not combined with it such as to form a larger program, 238 | in or on a volume of a storage or distribution medium, is called an 239 | "aggregate" if the compilation and its resulting copyright are not 240 | used to limit the access or legal rights of the compilation's users 241 | beyond what the individual works permit. Inclusion of a covered work 242 | in an aggregate does not cause this License to apply to the other 243 | parts of the aggregate. 244 | 245 | 6. Conveying Non-Source Forms. 246 | 247 | You may convey a covered work in object code form under the terms 248 | of sections 4 and 5, provided that you also convey the 249 | machine-readable Corresponding Source under the terms of this License, 250 | in one of these ways: 251 | 252 | a) Convey the object code in, or embodied in, a physical product 253 | (including a physical distribution medium), accompanied by the 254 | Corresponding Source fixed on a durable physical medium 255 | customarily used for software interchange. 256 | 257 | b) Convey the object code in, or embodied in, a physical product 258 | (including a physical distribution medium), accompanied by a 259 | written offer, valid for at least three years and valid for as 260 | long as you offer spare parts or customer support for that product 261 | model, to give anyone who possesses the object code either (1) a 262 | copy of the Corresponding Source for all the software in the 263 | product that is covered by this License, on a durable physical 264 | medium customarily used for software interchange, for a price no 265 | more than your reasonable cost of physically performing this 266 | conveying of source, or (2) access to copy the 267 | Corresponding Source from a network server at no charge. 268 | 269 | c) Convey individual copies of the object code with a copy of the 270 | written offer to provide the Corresponding Source. This 271 | alternative is allowed only occasionally and noncommercially, and 272 | only if you received the object code with such an offer, in accord 273 | with subsection 6b. 274 | 275 | d) Convey the object code by offering access from a designated 276 | place (gratis or for a charge), and offer equivalent access to the 277 | Corresponding Source in the same way through the same place at no 278 | further charge. You need not require recipients to copy the 279 | Corresponding Source along with the object code. If the place to 280 | copy the object code is a network server, the Corresponding Source 281 | may be on a different server (operated by you or a third party) 282 | that supports equivalent copying facilities, provided you maintain 283 | clear directions next to the object code saying where to find the 284 | Corresponding Source. Regardless of what server hosts the 285 | Corresponding Source, you remain obligated to ensure that it is 286 | available for as long as needed to satisfy these requirements. 287 | 288 | e) Convey the object code using peer-to-peer transmission, provided 289 | you inform other peers where the object code and Corresponding 290 | Source of the work are being offered to the general public at no 291 | charge under subsection 6d. 292 | 293 | A separable portion of the object code, whose source code is excluded 294 | from the Corresponding Source as a System Library, need not be 295 | included in conveying the object code work. 296 | 297 | A "User Product" is either (1) a "consumer product", which means any 298 | tangible personal property which is normally used for personal, family, 299 | or household purposes, or (2) anything designed or sold for incorporation 300 | into a dwelling. In determining whether a product is a consumer product, 301 | doubtful cases shall be resolved in favor of coverage. For a particular 302 | product received by a particular user, "normally used" refers to a 303 | typical or common use of that class of product, regardless of the status 304 | of the particular user or of the way in which the particular user 305 | actually uses, or expects or is expected to use, the product. A product 306 | is a consumer product regardless of whether the product has substantial 307 | commercial, industrial or non-consumer uses, unless such uses represent 308 | the only significant mode of use of the product. 309 | 310 | "Installation Information" for a User Product means any methods, 311 | procedures, authorization keys, or other information required to install 312 | and execute modified versions of a covered work in that User Product from 313 | a modified version of its Corresponding Source. The information must 314 | suffice to ensure that the continued functioning of the modified object 315 | code is in no case prevented or interfered with solely because 316 | modification has been made. 317 | 318 | If you convey an object code work under this section in, or with, or 319 | specifically for use in, a User Product, and the conveying occurs as 320 | part of a transaction in which the right of possession and use of the 321 | User Product is transferred to the recipient in perpetuity or for a 322 | fixed term (regardless of how the transaction is characterized), the 323 | Corresponding Source conveyed under this section must be accompanied 324 | by the Installation Information. But this requirement does not apply 325 | if neither you nor any third party retains the ability to install 326 | modified object code on the User Product (for example, the work has 327 | been installed in ROM). 328 | 329 | The requirement to provide Installation Information does not include a 330 | requirement to continue to provide support service, warranty, or updates 331 | for a work that has been modified or installed by the recipient, or for 332 | the User Product in which it has been modified or installed. Access to a 333 | network may be denied when the modification itself materially and 334 | adversely affects the operation of the network or violates the rules and 335 | protocols for communication across the network. 336 | 337 | Corresponding Source conveyed, and Installation Information provided, 338 | in accord with this section must be in a format that is publicly 339 | documented (and with an implementation available to the public in 340 | source code form), and must require no special password or key for 341 | unpacking, reading or copying. 342 | 343 | 7. Additional Terms. 344 | 345 | "Additional permissions" are terms that supplement the terms of this 346 | License by making exceptions from one or more of its conditions. 347 | Additional permissions that are applicable to the entire Program shall 348 | be treated as though they were included in this License, to the extent 349 | that they are valid under applicable law. If additional permissions 350 | apply only to part of the Program, that part may be used separately 351 | under those permissions, but the entire Program remains governed by 352 | this License without regard to the additional permissions. 353 | 354 | When you convey a copy of a covered work, you may at your option 355 | remove any additional permissions from that copy, or from any part of 356 | it. (Additional permissions may be written to require their own 357 | removal in certain cases when you modify the work.) You may place 358 | additional permissions on material, added by you to a covered work, 359 | for which you have or can give appropriate copyright permission. 360 | 361 | Notwithstanding any other provision of this License, for material you 362 | add to a covered work, you may (if authorized by the copyright holders of 363 | that material) supplement the terms of this License with terms: 364 | 365 | a) Disclaiming warranty or limiting liability differently from the 366 | terms of sections 15 and 16 of this License; or 367 | 368 | b) Requiring preservation of specified reasonable legal notices or 369 | author attributions in that material or in the Appropriate Legal 370 | Notices displayed by works containing it; or 371 | 372 | c) Prohibiting misrepresentation of the origin of that material, or 373 | requiring that modified versions of such material be marked in 374 | reasonable ways as different from the original version; or 375 | 376 | d) Limiting the use for publicity purposes of names of licensors or 377 | authors of the material; or 378 | 379 | e) Declining to grant rights under trademark law for use of some 380 | trade names, trademarks, or service marks; or 381 | 382 | f) Requiring indemnification of licensors and authors of that 383 | material by anyone who conveys the material (or modified versions of 384 | it) with contractual assumptions of liability to the recipient, for 385 | any liability that these contractual assumptions directly impose on 386 | those licensors and authors. 387 | 388 | All other non-permissive additional terms are considered "further 389 | restrictions" within the meaning of section 10. If the Program as you 390 | received it, or any part of it, contains a notice stating that it is 391 | governed by this License along with a term that is a further 392 | restriction, you may remove that term. If a license document contains 393 | a further restriction but permits relicensing or conveying under this 394 | License, you may add to a covered work material governed by the terms 395 | of that license document, provided that the further restriction does 396 | not survive such relicensing or conveying. 397 | 398 | If you add terms to a covered work in accord with this section, you 399 | must place, in the relevant source files, a statement of the 400 | additional terms that apply to those files, or a notice indicating 401 | where to find the applicable terms. 402 | 403 | Additional terms, permissive or non-permissive, may be stated in the 404 | form of a separately written license, or stated as exceptions; 405 | the above requirements apply either way. 406 | 407 | 8. Termination. 408 | 409 | You may not propagate or modify a covered work except as expressly 410 | provided under this License. Any attempt otherwise to propagate or 411 | modify it is void, and will automatically terminate your rights under 412 | this License (including any patent licenses granted under the third 413 | paragraph of section 11). 414 | 415 | However, if you cease all violation of this License, then your 416 | license from a particular copyright holder is reinstated (a) 417 | provisionally, unless and until the copyright holder explicitly and 418 | finally terminates your license, and (b) permanently, if the copyright 419 | holder fails to notify you of the violation by some reasonable means 420 | prior to 60 days after the cessation. 421 | 422 | Moreover, your license from a particular copyright holder is 423 | reinstated permanently if the copyright holder notifies you of the 424 | violation by some reasonable means, this is the first time you have 425 | received notice of violation of this License (for any work) from that 426 | copyright holder, and you cure the violation prior to 30 days after 427 | your receipt of the notice. 428 | 429 | Termination of your rights under this section does not terminate the 430 | licenses of parties who have received copies or rights from you under 431 | this License. If your rights have been terminated and not permanently 432 | reinstated, you do not qualify to receive new licenses for the same 433 | material under section 10. 434 | 435 | 9. Acceptance Not Required for Having Copies. 436 | 437 | You are not required to accept this License in order to receive or 438 | run a copy of the Program. Ancillary propagation of a covered work 439 | occurring solely as a consequence of using peer-to-peer transmission 440 | to receive a copy likewise does not require acceptance. However, 441 | nothing other than this License grants you permission to propagate or 442 | modify any covered work. These actions infringe copyright if you do 443 | not accept this License. Therefore, by modifying or propagating a 444 | covered work, you indicate your acceptance of this License to do so. 445 | 446 | 10. Automatic Licensing of Downstream Recipients. 447 | 448 | Each time you convey a covered work, the recipient automatically 449 | receives a license from the original licensors, to run, modify and 450 | propagate that work, subject to this License. You are not responsible 451 | for enforcing compliance by third parties with this License. 452 | 453 | An "entity transaction" is a transaction transferring control of an 454 | organization, or substantially all assets of one, or subdividing an 455 | organization, or merging organizations. If propagation of a covered 456 | work results from an entity transaction, each party to that 457 | transaction who receives a copy of the work also receives whatever 458 | licenses to the work the party's predecessor in interest had or could 459 | give under the previous paragraph, plus a right to possession of the 460 | Corresponding Source of the work from the predecessor in interest, if 461 | the predecessor has it or can get it with reasonable efforts. 462 | 463 | You may not impose any further restrictions on the exercise of the 464 | rights granted or affirmed under this License. For example, you may 465 | not impose a license fee, royalty, or other charge for exercise of 466 | rights granted under this License, and you may not initiate litigation 467 | (including a cross-claim or counterclaim in a lawsuit) alleging that 468 | any patent claim is infringed by making, using, selling, offering for 469 | sale, or importing the Program or any portion of it. 470 | 471 | 11. Patents. 472 | 473 | A "contributor" is a copyright holder who authorizes use under this 474 | License of the Program or a work on which the Program is based. The 475 | work thus licensed is called the contributor's "contributor version". 476 | 477 | A contributor's "essential patent claims" are all patent claims 478 | owned or controlled by the contributor, whether already acquired or 479 | hereafter acquired, that would be infringed by some manner, permitted 480 | by this License, of making, using, or selling its contributor version, 481 | but do not include claims that would be infringed only as a 482 | consequence of further modification of the contributor version. For 483 | purposes of this definition, "control" includes the right to grant 484 | patent sublicenses in a manner consistent with the requirements of 485 | this License. 486 | 487 | Each contributor grants you a non-exclusive, worldwide, royalty-free 488 | patent license under the contributor's essential patent claims, to 489 | make, use, sell, offer for sale, import and otherwise run, modify and 490 | propagate the contents of its contributor version. 491 | 492 | In the following three paragraphs, a "patent license" is any express 493 | agreement or commitment, however denominated, not to enforce a patent 494 | (such as an express permission to practice a patent or covenant not to 495 | sue for patent infringement). To "grant" such a patent license to a 496 | party means to make such an agreement or commitment not to enforce a 497 | patent against the party. 498 | 499 | If you convey a covered work, knowingly relying on a patent license, 500 | and the Corresponding Source of the work is not available for anyone 501 | to copy, free of charge and under the terms of this License, through a 502 | publicly available network server or other readily accessible means, 503 | then you must either (1) cause the Corresponding Source to be so 504 | available, or (2) arrange to deprive yourself of the benefit of the 505 | patent license for this particular work, or (3) arrange, in a manner 506 | consistent with the requirements of this License, to extend the patent 507 | license to downstream recipients. "Knowingly relying" means you have 508 | actual knowledge that, but for the patent license, your conveying the 509 | covered work in a country, or your recipient's use of the covered work 510 | in a country, would infringe one or more identifiable patents in that 511 | country that you have reason to believe are valid. 512 | 513 | If, pursuant to or in connection with a single transaction or 514 | arrangement, you convey, or propagate by procuring conveyance of, a 515 | covered work, and grant a patent license to some of the parties 516 | receiving the covered work authorizing them to use, propagate, modify 517 | or convey a specific copy of the covered work, then the patent license 518 | you grant is automatically extended to all recipients of the covered 519 | work and works based on it. 520 | 521 | A patent license is "discriminatory" if it does not include within 522 | the scope of its coverage, prohibits the exercise of, or is 523 | conditioned on the non-exercise of one or more of the rights that are 524 | specifically granted under this License. You may not convey a covered 525 | work if you are a party to an arrangement with a third party that is 526 | in the business of distributing software, under which you make payment 527 | to the third party based on the extent of your activity of conveying 528 | the work, and under which the third party grants, to any of the 529 | parties who would receive the covered work from you, a discriminatory 530 | patent license (a) in connection with copies of the covered work 531 | conveyed by you (or copies made from those copies), or (b) primarily 532 | for and in connection with specific products or compilations that 533 | contain the covered work, unless you entered into that arrangement, 534 | or that patent license was granted, prior to 28 March 2007. 535 | 536 | Nothing in this License shall be construed as excluding or limiting 537 | any implied license or other defenses to infringement that may 538 | otherwise be available to you under applicable patent law. 539 | 540 | 12. No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Holaplex Marketplace Standard JS SDK 2 | 3 | Submit actions to the [Metaplex Auction House](https://docs.metaplex.com/auction-house/definition) program that adhere to the Holaplex Marketplace Standard. Its recommend to leverage the sdk with typescript to get access to the package type definitions and code completion. 4 | 5 | ## Setup 6 | 7 | Install the package from npm using your favorite package manager. 8 | 9 | ```shell 10 | npm install -S @holaplex/marketplace-js-sdk 11 | yarn add @holaplex/marketplace-js-sdk 12 | ``` 13 | 14 | ## Usage 15 | 16 | Examples of using the sdk from different javascript based development environments. 17 | 18 | ### React 19 | 20 | ```typescript 21 | import { initMarketplaceSDK, AuctionHouse, Nft } from '@holaplex/marketplace-js-sdk' 22 | import { useConnection, useWallet } from '@solana/wallet-adapter-react' 23 | 24 | interface PageProps { 25 | auctionHouse: AuctionHouse 26 | nft: Nft 27 | } 28 | 29 | const Page = ({ auctionHouse, nft }: PageProps) => { 30 | const wallet = useWallet() 31 | const connection = useConnection() 32 | 33 | const sdk = useMemo(() => initMarketplaceSDK(connection, wallet), [connection, wallet]) 34 | 35 | const onListNft = ({ amount }: <{ amount: number }>) => { 36 | await sdk.transaction().add(sdk.listings(auctionHouse).post({ amount, nft })).send() 37 | } 38 | 39 | const onMakeOffer = ({ amount }: <{ amount: number }>) => { 40 | await sdk.transaction().add(sdk.offers(auctionHouse).make({ amount, nft })).send() 41 | } 42 | 43 | return ( 44 | ... 45 | ) 46 | } 47 | ``` 48 | 49 | ## Deploy 50 | 51 | ``` 52 | yarn build 53 | ``` 54 | 55 | ## Publish 56 | 57 | ``` 58 | npm publish 59 | ``` 60 | 61 | ## Contribute 62 | 63 | As with all [Holaplex](https://www.holaplex.com/) repositories contributions are welcome. Please fork and publish a pull request with any fixes or enhancements. 64 | -------------------------------------------------------------------------------- /jest.config.js: -------------------------------------------------------------------------------- 1 | /** @type {import('ts-jest/dist/types').InitialOptionsTsJest} */ 2 | module.exports = { 3 | preset: 'ts-jest', 4 | testEnvironment: 'node', 5 | }; -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "@holaplex/marketplace-js-sdk", 3 | "version": "0.2.8", 4 | "description": "Holaplex Marketplace Standard Actions for the Metaplex Auction House program", 5 | "types": "dist/index.d.ts", 6 | "main": "dist/index.js", 7 | "files": [ 8 | "/dist" 9 | ], 10 | "scripts": { 11 | "build": "tsc", 12 | "test": "yarn jest" 13 | }, 14 | "repository": { 15 | "type": "git", 16 | "url": "git+https://github.com/holaplex/marketplace-js-sdk.git" 17 | }, 18 | "keywords": [ 19 | "solana", 20 | "metaplex", 21 | "holaplex" 22 | ], 23 | "author": "Holaplex Engineering ", 24 | "license": "AGPL-3.0-only", 25 | "bugs": { 26 | "url": "https://github.com/holaplex/marketplace-js-sdk/issues" 27 | }, 28 | "homepage": "https://github.com/holaplex/marketplace-js-sdk#readme", 29 | "devDependencies": { 30 | "@types/jest": "^27.4.1", 31 | "jest": "^27.5.1", 32 | "ts-jest": "^27.1.4", 33 | "typescript": "^4.6.3" 34 | }, 35 | "dependencies": { 36 | "@metaplex-foundation/beet": "^0.4.0", 37 | "@metaplex-foundation/mpl-auction-house": "^1.1.1", 38 | "@metaplex/js": "^4.12.0", 39 | "@solana/spl-token": "0.1.8", 40 | "@solana/spl-token-registry": "^0.2.4574", 41 | "@solana/wallet-adapter-react": "^0.15.4", 42 | "@solana/web3.js": "1.37.1", 43 | "bn.js": "^5.2.0" 44 | } 45 | } 46 | -------------------------------------------------------------------------------- /src/__tests__/marketplace.test.ts: -------------------------------------------------------------------------------- 1 | import { clusterApiUrl, Connection, Keypair } from '@solana/web3.js' 2 | import { NodeWallet } from '@metaplex/js' 3 | import { initMarketplaceSDK, MarketplaceClient } from '../marketplace' 4 | import { OffersClient } from '../offers' 5 | import { ListingsClient } from '../listings' 6 | import { AuctionHouse } from '../types' 7 | 8 | describe('marketplaces', () => { 9 | let sdk: MarketplaceClient 10 | 11 | beforeEach(() => { 12 | const connection = new Connection(clusterApiUrl('devnet')) 13 | const wallet = new NodeWallet(Keypair.generate()) 14 | 15 | sdk = initMarketplaceSDK(connection, wallet) 16 | }) 17 | 18 | describe('initMarketplaceSDK', () => { 19 | it('returns a new MarketplaceClient', () => { 20 | expect(sdk).toBeInstanceOf(MarketplaceClient) 21 | }) 22 | }) 23 | 24 | describe('MarketplaceClient', () => { 25 | let auctionHouse: AuctionHouse 26 | 27 | beforeEach(() => { 28 | auctionHouse = { 29 | address: '8et18wjPAf9TUsvKrt7wmKxFWjo4tz2rTJoHnuL6PzgX', 30 | treasuryMint: 'So11111111111111111111111111111111111111112', 31 | auctionHouseTreasury: 'FqLZuGRWjAX2hWybQidF1USws7xa5MKiiro8afUidrBJ', 32 | treasuryWithdrawalDestination: 'ohs9X6mPZG3mLqdPheYpEGvvXZkGwVFdV1ec8WbTecV', 33 | feeWithdrawalDestination: 'ohs9X6mPZG3mLqdPheYpEGvvXZkGwVFdV1ec8WbTecV', 34 | authority: 'ohs9X6mPZG3mLqdPheYpEGvvXZkGwVFdV1ec8WbTecV', 35 | creator: 'ohs9X6mPZG3mLqdPheYpEGvvXZkGwVFdV1ec8WbTecV', 36 | auctionHouseFeeAccount: '2kPTuBsUyao3uT5dtLjVCK5RdvK4CX1cEKMDaxaeugiM', 37 | bump: 254, 38 | treasuryBump: 255, 39 | feePayerBump: 255, 40 | sellerFeeBasisPoints: 100, 41 | requiresSignOff: false, 42 | canChangeSalePrice: false 43 | } 44 | }) 45 | 46 | describe('#offers', () => { 47 | it('returns an OffersClient', () => { 48 | expect(sdk.offers(auctionHouse)).toBeInstanceOf(OffersClient) 49 | }) 50 | }) 51 | 52 | describe('#listings', () => { 53 | it('returns a ListingsClient', () => { 54 | expect(sdk.listings(auctionHouse)).toBeInstanceOf(ListingsClient) 55 | }) 56 | }) 57 | }) 58 | }) -------------------------------------------------------------------------------- /src/client.ts: -------------------------------------------------------------------------------- 1 | import { Connection } from '@solana/web3.js' 2 | import { Wallet } from '@metaplex/js' 3 | import { TransactionBuilder } from './transaction' 4 | 5 | export abstract class Client { 6 | public connection: Connection 7 | public wallet: Wallet 8 | 9 | 10 | constructor(connection: Connection, wallet: Wallet) { 11 | this.connection = connection 12 | this.wallet = wallet 13 | } 14 | 15 | transaction() { 16 | return new TransactionBuilder(this.connection, this.wallet) 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /src/escrow.ts: -------------------------------------------------------------------------------- 1 | import { Client } from './client' 2 | import { AuctionHouseProgram } from '@metaplex-foundation/mpl-auction-house' 3 | import { PublicKey, Transaction, Connection, Keypair } from '@solana/web3.js' 4 | import { AuctionHouse } from './types' 5 | import { 6 | TOKEN_PROGRAM_ID, 7 | NATIVE_MINT, 8 | Token, 9 | ASSOCIATED_TOKEN_PROGRAM_ID, 10 | } from '@solana/spl-token' 11 | import { Wallet } from '@metaplex/js' 12 | import { PendingTransaction } from './transaction' 13 | 14 | const { instructions } = AuctionHouseProgram 15 | const { createDepositInstruction, createWithdrawInstruction } = instructions 16 | 17 | export interface DepositParams { 18 | amount: number 19 | } 20 | 21 | export interface WithdrawParams { 22 | amount: number 23 | } 24 | 25 | export class EscrowClient extends Client { 26 | private auctionHouse: AuctionHouse 27 | 28 | constructor( 29 | connection: Connection, 30 | wallet: Wallet, 31 | auctionHouse: AuctionHouse 32 | ) { 33 | super(connection, wallet) 34 | 35 | this.auctionHouse = auctionHouse 36 | } 37 | 38 | async desposit({ amount }: DepositParams): Promise { 39 | const { publicKey } = this.wallet 40 | const ah = this.auctionHouse 41 | const buyerPrice = amount 42 | const auctionHouse = new PublicKey(ah.address) 43 | const authority = new PublicKey(ah.authority) 44 | const auctionHouseFeeAccount = new PublicKey(ah.auctionHouseFeeAccount) 45 | const treasuryMint = new PublicKey(ah.treasuryMint) 46 | const isSplMint = !treasuryMint.equals(NATIVE_MINT) 47 | 48 | let signatures: Keypair[] = [] 49 | let splTokenTransferAuthority = Keypair.generate() 50 | let transferAuthority = publicKey 51 | let paymentAccount = publicKey 52 | 53 | if (isSplMint) { 54 | signatures = [...signatures, splTokenTransferAuthority] 55 | transferAuthority = splTokenTransferAuthority.publicKey 56 | const buyerAssociatedTokenAccount = await Token.getAssociatedTokenAddress( 57 | ASSOCIATED_TOKEN_PROGRAM_ID, 58 | TOKEN_PROGRAM_ID, 59 | treasuryMint, 60 | publicKey 61 | ) 62 | paymentAccount = buyerAssociatedTokenAccount 63 | } 64 | 65 | const [escrowPaymentAccount, escrowPaymentBump] = 66 | await AuctionHouseProgram.findEscrowPaymentAccountAddress( 67 | auctionHouse, 68 | publicKey 69 | ) 70 | 71 | const txt = new Transaction() 72 | 73 | const depositInstructionAccounts = { 74 | wallet: publicKey, 75 | paymentAccount: paymentAccount, 76 | transferAuthority: transferAuthority, 77 | treasuryMint, 78 | escrowPaymentAccount, 79 | authority, 80 | auctionHouse, 81 | auctionHouseFeeAccount, 82 | } 83 | const depositInstructionArgs = { 84 | escrowPaymentBump, 85 | amount: buyerPrice, 86 | } 87 | 88 | const depositInstruction = createDepositInstruction( 89 | depositInstructionAccounts, 90 | depositInstructionArgs 91 | ) 92 | 93 | if (isSplMint) { 94 | const createApproveInstruction = Token.createApproveInstruction( 95 | TOKEN_PROGRAM_ID, 96 | paymentAccount, 97 | transferAuthority, 98 | publicKey, 99 | [], 100 | amount 101 | ) 102 | 103 | txt.add(createApproveInstruction) 104 | 105 | depositInstruction.keys.map((key) => { 106 | if (key.pubkey.equals(transferAuthority)) { 107 | key.isSigner = true 108 | } 109 | 110 | return key 111 | }) 112 | } 113 | 114 | txt.add(depositInstruction) 115 | 116 | if (isSplMint) { 117 | const createRevokeInstruction = Token.createRevokeInstruction( 118 | TOKEN_PROGRAM_ID, 119 | paymentAccount, 120 | publicKey, 121 | [] 122 | ) 123 | 124 | txt.add(createRevokeInstruction) 125 | } 126 | 127 | return [txt, signatures] 128 | } 129 | 130 | async withdraw({ amount }: WithdrawParams): Promise { 131 | const ah = this.auctionHouse 132 | const { publicKey } = this.wallet 133 | const auctionHouse = new PublicKey(ah.address) 134 | const authority = new PublicKey(ah.authority) 135 | const auctionHouseFeeAccount = new PublicKey(ah.auctionHouseFeeAccount) 136 | const treasuryMint = new PublicKey(ah.treasuryMint) 137 | const isSplMint = !treasuryMint.equals(NATIVE_MINT) 138 | 139 | const userAssociatedTokenAccount = await Token.getAssociatedTokenAddress( 140 | ASSOCIATED_TOKEN_PROGRAM_ID, 141 | TOKEN_PROGRAM_ID, 142 | treasuryMint, 143 | publicKey 144 | ) 145 | 146 | let receiptAccount = publicKey 147 | 148 | if (isSplMint) { 149 | receiptAccount = userAssociatedTokenAccount 150 | } 151 | 152 | const [escrowPaymentAccount, escrowPaymentBump] = 153 | await AuctionHouseProgram.findEscrowPaymentAccountAddress( 154 | auctionHouse, 155 | publicKey 156 | ) 157 | 158 | const tx = new Transaction() 159 | 160 | const withdrawInstructionAccounts = { 161 | receiptAccount: receiptAccount, 162 | wallet: publicKey, 163 | escrowPaymentAccount, 164 | auctionHouse, 165 | authority, 166 | treasuryMint, 167 | auctionHouseFeeAccount, 168 | } 169 | const withdrawInstructionArgs = { 170 | escrowPaymentBump, 171 | amount, 172 | } 173 | 174 | const withdrawInstruction = createWithdrawInstruction( 175 | withdrawInstructionAccounts, 176 | withdrawInstructionArgs 177 | ) 178 | 179 | tx.add(withdrawInstruction) 180 | 181 | return [tx, []] 182 | } 183 | } 184 | -------------------------------------------------------------------------------- /src/index.ts: -------------------------------------------------------------------------------- 1 | export * from "./types"; 2 | export * from "./marketplace"; 3 | export * from "./listings"; 4 | export * from "./offers"; 5 | export * from "./escrow"; 6 | export { AuctionHouseProgram } from "@metaplex-foundation/mpl-auction-house"; 7 | -------------------------------------------------------------------------------- /src/instructions/createAuctionHouse.ts: -------------------------------------------------------------------------------- 1 | import { 2 | PublicKey, 3 | PublicKeyInitData, 4 | TransactionInstruction, 5 | } from "@solana/web3.js"; 6 | import { NATIVE_MINT } from "@solana/spl-token"; 7 | import { Wallet } from "@metaplex/js"; 8 | import { AuctionHouseProgram } from "@metaplex-foundation/mpl-auction-house"; 9 | 10 | const { createCreateAuctionHouseInstruction } = 11 | AuctionHouseProgram.instructions; 12 | 13 | interface CreateAuctionHouseParams { 14 | wallet: Wallet; 15 | sellerFeeBasisPoints: number; 16 | canChangeSalePrice?: boolean; 17 | requiresSignOff?: boolean; 18 | treasuryWithdrawalDestination?: PublicKeyInitData; 19 | feeWithdrawalDestination?: PublicKeyInitData; 20 | treasuryMint?: PublicKeyInitData; 21 | } 22 | 23 | export const createAuctionHouse = async ( 24 | params: CreateAuctionHouseParams 25 | ): Promise => { 26 | const { 27 | wallet, 28 | sellerFeeBasisPoints, 29 | canChangeSalePrice = false, 30 | requiresSignOff = false, 31 | treasuryWithdrawalDestination, 32 | feeWithdrawalDestination, 33 | treasuryMint, 34 | } = params; 35 | 36 | const twdKey = treasuryWithdrawalDestination 37 | ? new PublicKey(treasuryWithdrawalDestination) 38 | : wallet.publicKey; 39 | 40 | const fwdKey = feeWithdrawalDestination 41 | ? new PublicKey(feeWithdrawalDestination) 42 | : wallet.publicKey; 43 | 44 | const tMintKey = treasuryMint ? new PublicKey(treasuryMint) : NATIVE_MINT; 45 | 46 | const twdAta = tMintKey.equals(NATIVE_MINT) 47 | ? twdKey 48 | : ( 49 | await AuctionHouseProgram.findAssociatedTokenAccountAddress( 50 | tMintKey, 51 | twdKey 52 | ) 53 | )[0]; 54 | 55 | const [auctionHouse, bump] = 56 | await AuctionHouseProgram.findAuctionHouseAddress( 57 | wallet.publicKey, 58 | tMintKey 59 | ); 60 | 61 | const [feeAccount, feePayerBump] = 62 | await AuctionHouseProgram.findAuctionHouseFeeAddress(auctionHouse); 63 | 64 | const [treasuryAccount, treasuryBump] = 65 | await AuctionHouseProgram.findAuctionHouseTreasuryAddress(auctionHouse); 66 | 67 | return createCreateAuctionHouseInstruction( 68 | { 69 | treasuryMint: tMintKey, 70 | payer: wallet.publicKey, 71 | authority: wallet.publicKey, 72 | feeWithdrawalDestination: fwdKey, 73 | treasuryWithdrawalDestination: twdAta, 74 | treasuryWithdrawalDestinationOwner: twdKey, 75 | auctionHouse, 76 | auctionHouseFeeAccount: feeAccount, 77 | auctionHouseTreasury: treasuryAccount, 78 | }, 79 | { 80 | bump, 81 | feePayerBump, 82 | treasuryBump, 83 | sellerFeeBasisPoints, 84 | requiresSignOff, 85 | canChangeSalePrice, 86 | } 87 | ); 88 | }; 89 | -------------------------------------------------------------------------------- /src/instructions/index.ts: -------------------------------------------------------------------------------- 1 | export * from './updateAuctionHouse' 2 | export * from './createAuctionHouse' 3 | -------------------------------------------------------------------------------- /src/instructions/updateAuctionHouse.ts: -------------------------------------------------------------------------------- 1 | import { 2 | PublicKey, 3 | PublicKeyInitData, 4 | TransactionInstruction, 5 | } from '@solana/web3.js' 6 | import { NATIVE_MINT } from '@solana/spl-token' 7 | import { Wallet } from '@metaplex/js' 8 | import { AuctionHouseProgram } from '@metaplex-foundation/mpl-auction-house' 9 | 10 | const { createUpdateAuctionHouseInstruction } = AuctionHouseProgram.instructions 11 | 12 | interface UpdateAuctionHouseParams { 13 | wallet: Wallet 14 | sellerFeeBasisPoints: number 15 | canChangeSalePrice?: boolean 16 | requiresSignOff?: boolean 17 | treasuryWithdrawalDestination?: PublicKeyInitData 18 | feeWithdrawalDestination?: PublicKeyInitData 19 | treasuryMint?: PublicKeyInitData 20 | } 21 | 22 | export const updateAuctionHouse = async ( 23 | params: UpdateAuctionHouseParams 24 | ): Promise => { 25 | const { 26 | wallet, 27 | sellerFeeBasisPoints, 28 | canChangeSalePrice = false, 29 | requiresSignOff = false, 30 | treasuryWithdrawalDestination, 31 | feeWithdrawalDestination, 32 | treasuryMint, 33 | } = params 34 | 35 | const twdKey = treasuryWithdrawalDestination 36 | ? new PublicKey(treasuryWithdrawalDestination) 37 | : wallet.publicKey 38 | 39 | const fwdKey = feeWithdrawalDestination 40 | ? new PublicKey(feeWithdrawalDestination) 41 | : wallet.publicKey 42 | 43 | const tMintKey = treasuryMint ? new PublicKey(treasuryMint) : NATIVE_MINT 44 | 45 | const twdAta = tMintKey.equals(NATIVE_MINT) 46 | ? twdKey 47 | : ( 48 | await AuctionHouseProgram.findAssociatedTokenAccountAddress( 49 | tMintKey, 50 | twdKey 51 | ) 52 | )[0] 53 | 54 | const [auctionHouse] = await AuctionHouseProgram.findAuctionHouseAddress( 55 | wallet.publicKey, 56 | tMintKey 57 | ) 58 | 59 | return createUpdateAuctionHouseInstruction( 60 | { 61 | treasuryMint: tMintKey, 62 | payer: wallet.publicKey, 63 | authority: wallet.publicKey, 64 | newAuthority: wallet.publicKey, 65 | feeWithdrawalDestination: fwdKey, 66 | treasuryWithdrawalDestination: twdAta, 67 | treasuryWithdrawalDestinationOwner: twdKey, 68 | auctionHouse, 69 | }, 70 | { 71 | sellerFeeBasisPoints, 72 | requiresSignOff, 73 | canChangeSalePrice, 74 | } 75 | ) 76 | } 77 | -------------------------------------------------------------------------------- /src/ipfs.ts: -------------------------------------------------------------------------------- 1 | interface FileUploadResponse { 2 | name: string 3 | type: string 4 | uri: string 5 | error?: string 6 | } 7 | 8 | interface IpfsSender { 9 | uploadFile: (file: File) => Promise 10 | } 11 | 12 | const ipfsSDK = { 13 | uploadFile: async (file) => { 14 | const body = new FormData() 15 | console.log('file', file) 16 | body.append(file.name, file, file.name) 17 | try { 18 | const resp = await fetch('https://market.holaplex.com/api/ipfs/upload', { 19 | method: 'POST', 20 | body, 21 | }) 22 | const json = await resp.json() 23 | if (json) { 24 | return json.files[0] as FileUploadResponse 25 | } 26 | } catch (e: any) { 27 | console.error('Could not upload file', e) 28 | throw new Error(e) 29 | } 30 | }, 31 | } as IpfsSender 32 | 33 | export default ipfsSDK 34 | -------------------------------------------------------------------------------- /src/listings.ts: -------------------------------------------------------------------------------- 1 | import { AuctionHouseProgram } from '@metaplex-foundation/mpl-auction-house' 2 | import { 3 | SYSVAR_INSTRUCTIONS_PUBKEY, 4 | PublicKey, 5 | Transaction, 6 | Connection, 7 | TransactionInstruction, 8 | AccountMeta, 9 | } from '@solana/web3.js' 10 | import { Wallet } from '@metaplex/js' 11 | import { 12 | ASSOCIATED_TOKEN_PROGRAM_ID, 13 | NATIVE_MINT, 14 | Token, 15 | TOKEN_PROGRAM_ID, 16 | } from '@solana/spl-token' 17 | import { Client } from './client' 18 | import { PendingTransaction } from './transaction' 19 | import { AuctionHouse, Nft, AhListing } from './types' 20 | 21 | const { instructions } = AuctionHouseProgram 22 | 23 | const { 24 | createSellInstruction, 25 | createPrintListingReceiptInstruction, 26 | createPrintPurchaseReceiptInstruction, 27 | createCancelInstruction, 28 | createCancelListingReceiptInstruction, 29 | createExecuteSaleInstruction 30 | } = instructions 31 | 32 | export interface PostListingParams { 33 | amount: number 34 | nft: Nft 35 | } 36 | 37 | export interface CancelListingParams { 38 | listing: AhListing 39 | nft: Nft 40 | } 41 | 42 | export interface BuyListingParams { 43 | listing: AhListing 44 | nft: Nft 45 | } 46 | 47 | export class ListingsClient extends Client { 48 | private auctionHouse: AuctionHouse 49 | 50 | constructor( 51 | connection: Connection, 52 | wallet: Wallet, 53 | auctionHouse: AuctionHouse 54 | ) { 55 | super(connection, wallet) 56 | 57 | this.auctionHouse = auctionHouse 58 | } 59 | 60 | async post({ amount, nft }: PostListingParams): Promise { 61 | const { publicKey } = this.wallet 62 | const ah = this.auctionHouse 63 | const buyerPrice = amount 64 | const auctionHouse = new PublicKey(ah.address) 65 | const authority = new PublicKey(ah.authority) 66 | const auctionHouseFeeAccount = new PublicKey(ah.auctionHouseFeeAccount) 67 | const treasuryMint = new PublicKey(ah.treasuryMint) 68 | const tokenMint = new PublicKey(nft.mintAddress) 69 | const metadata = new PublicKey(nft.address) 70 | 71 | const associatedTokenAccount = new PublicKey( 72 | nft.owner.associatedTokenAccountAddress 73 | ) 74 | 75 | const [sellerTradeState, tradeStateBump] = 76 | await AuctionHouseProgram.findTradeStateAddress( 77 | publicKey, 78 | auctionHouse, 79 | associatedTokenAccount, 80 | treasuryMint, 81 | tokenMint, 82 | buyerPrice, 83 | 1 84 | ) 85 | 86 | const [programAsSigner, programAsSignerBump] = 87 | await AuctionHouseProgram.findAuctionHouseProgramAsSignerAddress() 88 | 89 | const [freeTradeState, freeTradeBump] = 90 | await AuctionHouseProgram.findTradeStateAddress( 91 | publicKey, 92 | auctionHouse, 93 | associatedTokenAccount, 94 | treasuryMint, 95 | tokenMint, 96 | 0, 97 | 1 98 | ) 99 | 100 | const txt = new Transaction() 101 | 102 | const sellInstructionArgs = { 103 | tradeStateBump, 104 | freeTradeStateBump: freeTradeBump, 105 | programAsSignerBump: programAsSignerBump, 106 | buyerPrice, 107 | tokenSize: 1, 108 | } 109 | 110 | const sellInstructionAccounts = { 111 | wallet: publicKey, 112 | tokenAccount: associatedTokenAccount, 113 | metadata: metadata, 114 | authority: authority, 115 | auctionHouse: auctionHouse, 116 | auctionHouseFeeAccount: auctionHouseFeeAccount, 117 | sellerTradeState: sellerTradeState, 118 | freeSellerTradeState: freeTradeState, 119 | programAsSigner: programAsSigner, 120 | } 121 | 122 | const sellInstruction = createSellInstruction( 123 | sellInstructionAccounts, 124 | sellInstructionArgs 125 | ) 126 | 127 | const [receipt, receiptBump] = 128 | await AuctionHouseProgram.findListingReceiptAddress(sellerTradeState) 129 | 130 | const printListingReceiptInstruction = createPrintListingReceiptInstruction( 131 | { 132 | receipt, 133 | bookkeeper: publicKey, 134 | instruction: SYSVAR_INSTRUCTIONS_PUBKEY, 135 | }, 136 | { 137 | receiptBump, 138 | } 139 | ) 140 | 141 | txt.add(sellInstruction).add(printListingReceiptInstruction) 142 | 143 | return [txt, []] 144 | } 145 | 146 | async cancel({ 147 | listing, 148 | nft, 149 | }: CancelListingParams): Promise { 150 | const { publicKey } = this.wallet 151 | const ah = this.auctionHouse 152 | const auctionHouse = new PublicKey(ah.address) 153 | const authority = new PublicKey(ah.authority) 154 | const auctionHouseFeeAccount = new PublicKey(ah.auctionHouseFeeAccount) 155 | const tokenMint = new PublicKey(nft.mintAddress) 156 | const treasuryMint = new PublicKey(ah.treasuryMint) 157 | const tokenAccount = new PublicKey(nft.owner.associatedTokenAccountAddress) 158 | const buyerPrice = listing.price.toNumber() 159 | 160 | const [tradeState] = await AuctionHouseProgram.findTradeStateAddress( 161 | publicKey, 162 | auctionHouse, 163 | tokenAccount, 164 | treasuryMint, 165 | tokenMint, 166 | buyerPrice, 167 | 1 168 | ) 169 | 170 | const [listingReceipt, _listingReceiptBump] = 171 | await AuctionHouseProgram.findListingReceiptAddress( 172 | new PublicKey(listing.tradeState) 173 | ) 174 | 175 | const cancelInstructionAccounts = { 176 | wallet: publicKey, 177 | tokenAccount, 178 | tokenMint, 179 | authority, 180 | auctionHouse, 181 | auctionHouseFeeAccount, 182 | tradeState, 183 | } 184 | const cancelInstructionArgs = { 185 | buyerPrice, 186 | tokenSize: 1, 187 | } 188 | 189 | const cancelListingReceiptAccounts = { 190 | receipt: listingReceipt, 191 | instruction: SYSVAR_INSTRUCTIONS_PUBKEY, 192 | } 193 | 194 | const cancelInstruction = createCancelInstruction( 195 | cancelInstructionAccounts, 196 | cancelInstructionArgs 197 | ) 198 | const cancelListingReceiptInstruction = 199 | createCancelListingReceiptInstruction(cancelListingReceiptAccounts) 200 | 201 | const txt = new Transaction() 202 | 203 | txt.add(cancelInstruction).add(cancelListingReceiptInstruction) 204 | 205 | return [txt, []] 206 | } 207 | 208 | async buy({ listing, nft }: BuyListingParams): Promise { 209 | const { publicKey } = this.wallet 210 | const ah = this.auctionHouse 211 | const auctionHouse = new PublicKey(ah.address) 212 | const authority = new PublicKey(ah.authority) 213 | const auctionHouseFeeAccount = new PublicKey(ah.auctionHouseFeeAccount) 214 | const treasuryMint = new PublicKey(ah.treasuryMint) 215 | const seller = new PublicKey(listing.seller) 216 | const tokenMint = new PublicKey(nft.mintAddress) 217 | const auctionHouseTreasury = new PublicKey(ah.auctionHouseTreasury) 218 | const sellerTradeState = new PublicKey(listing.tradeState) 219 | const buyerPrice = listing.price.toNumber() 220 | const tokenAccount = new PublicKey(nft.owner.associatedTokenAccountAddress) 221 | const metadata = new PublicKey(nft.address) 222 | const isNative = treasuryMint.equals(NATIVE_MINT) 223 | 224 | const [listingReceipt, _listingReceiptBump] = 225 | await AuctionHouseProgram.findListingReceiptAddress( 226 | new PublicKey(listing.tradeState) 227 | ) 228 | 229 | let sellerPaymentReceiptAccount = await Token.getAssociatedTokenAddress( 230 | ASSOCIATED_TOKEN_PROGRAM_ID, 231 | TOKEN_PROGRAM_ID, 232 | treasuryMint, 233 | seller 234 | ) 235 | 236 | if (isNative) { 237 | sellerPaymentReceiptAccount = seller 238 | } 239 | 240 | const [escrowPaymentAccount, escrowPaymentBump] = 241 | await AuctionHouseProgram.findEscrowPaymentAccountAddress( 242 | auctionHouse, 243 | publicKey 244 | ) 245 | 246 | const [buyerTradeState, _tradeStateBump] = 247 | await AuctionHouseProgram.findPublicBidTradeStateAddress( 248 | publicKey, 249 | auctionHouse, 250 | treasuryMint, 251 | tokenMint, 252 | buyerPrice, 253 | 1 254 | ) 255 | const [freeTradeState, freeTradeStateBump] = 256 | await AuctionHouseProgram.findTradeStateAddress( 257 | seller, 258 | auctionHouse, 259 | tokenAccount, 260 | treasuryMint, 261 | tokenMint, 262 | 0, 263 | 1 264 | ) 265 | const [programAsSigner, programAsSignerBump] = 266 | await AuctionHouseProgram.findAuctionHouseProgramAsSignerAddress() 267 | const [buyerReceiptTokenAccount] = 268 | await AuctionHouseProgram.findAssociatedTokenAccountAddress( 269 | tokenMint, 270 | publicKey 271 | ) 272 | 273 | const [bidReceipt, _bidReceiptBump] = 274 | await AuctionHouseProgram.findBidReceiptAddress(buyerTradeState) 275 | const [purchaseReceipt, purchaseReceiptBump] = 276 | await AuctionHouseProgram.findPurchaseReceiptAddress( 277 | sellerTradeState, 278 | buyerTradeState 279 | ) 280 | 281 | const executeSaleInstructionAccounts = { 282 | buyer: publicKey, 283 | seller, 284 | tokenAccount, 285 | tokenMint, 286 | metadata, 287 | treasuryMint, 288 | escrowPaymentAccount, 289 | sellerPaymentReceiptAccount, 290 | buyerReceiptTokenAccount, 291 | authority, 292 | auctionHouse, 293 | auctionHouseFeeAccount, 294 | auctionHouseTreasury, 295 | buyerTradeState, 296 | sellerTradeState, 297 | freeTradeState, 298 | programAsSigner, 299 | } 300 | 301 | const executeSaleInstructionArgs = { 302 | escrowPaymentBump, 303 | freeTradeStateBump, 304 | programAsSignerBump, 305 | buyerPrice, 306 | tokenSize: 1, 307 | } 308 | 309 | const printPurchaseReceiptAccounts = { 310 | bookkeeper: publicKey, 311 | purchaseReceipt, 312 | bidReceipt, 313 | listingReceipt, 314 | instruction: SYSVAR_INSTRUCTIONS_PUBKEY, 315 | } 316 | const printPurchaseReceiptArgs = { 317 | purchaseReceiptBump, 318 | } 319 | 320 | const executeSaleInstruction = createExecuteSaleInstruction( 321 | executeSaleInstructionAccounts, 322 | executeSaleInstructionArgs 323 | ) 324 | const printPurchaseReceiptInstruction = 325 | createPrintPurchaseReceiptInstruction( 326 | printPurchaseReceiptAccounts, 327 | printPurchaseReceiptArgs 328 | ) 329 | 330 | const txt = new Transaction() 331 | 332 | let remainingAccounts: AccountMeta[] = [] 333 | 334 | for (let creator of nft.creators) { 335 | const creatorAccount = { 336 | pubkey: new PublicKey(creator.address), 337 | isSigner: false, 338 | isWritable: true, 339 | } 340 | remainingAccounts = [...remainingAccounts, creatorAccount] 341 | 342 | if (isNative) { 343 | continue 344 | } 345 | 346 | const pubkey = await Token.getAssociatedTokenAddress( 347 | ASSOCIATED_TOKEN_PROGRAM_ID, 348 | TOKEN_PROGRAM_ID, 349 | treasuryMint, 350 | creatorAccount.pubkey 351 | ) 352 | 353 | const creatorAtaAccount = { 354 | pubkey, 355 | isSigner: false, 356 | isWritable: true, 357 | } 358 | 359 | remainingAccounts = [...remainingAccounts, creatorAtaAccount] 360 | } 361 | 362 | txt 363 | .add( 364 | new TransactionInstruction({ 365 | programId: AuctionHouseProgram.PUBKEY, 366 | data: executeSaleInstruction.data, 367 | keys: executeSaleInstruction.keys.concat(remainingAccounts), 368 | }) 369 | ) 370 | .add(printPurchaseReceiptInstruction) 371 | 372 | return [txt, []] 373 | } 374 | } 375 | -------------------------------------------------------------------------------- /src/marketplace.ts: -------------------------------------------------------------------------------- 1 | import { Connection, PublicKey, Transaction } from '@solana/web3.js' 2 | import { programs, Wallet } from '@metaplex/js' 3 | import { createAuctionHouse, updateAuctionHouse } from './instructions' 4 | import { TokenInfo } from "@solana/spl-token-registry" 5 | import { MarktplaceSettingsPayload, AuctionHouse } from './types' 6 | import ipfsSDK from './ipfs' 7 | import { Client } from './client' 8 | import { OffersClient } from './offers' 9 | import { ListingsClient } from './listings' 10 | import { TreasuryClient } from './treasury' 11 | import { createWithdrawFromTreasuryInstruction } from '@metaplex-foundation/mpl-auction-house/dist/src/generated/instructions' 12 | import { EscrowClient } from './escrow' 13 | import { PendingTransaction } from './transaction' 14 | 15 | const { 16 | metaplex: { Store, SetStoreV2, StoreConfig }, 17 | } = programs 18 | 19 | export interface MarketplaceClientParams { 20 | connection: Connection 21 | wallet: Wallet 22 | } 23 | 24 | export class MarketplaceClient extends Client { 25 | static price = function ( 26 | priceInUnits: number, 27 | mintInfo: TokenInfo, 28 | precision: number = 5 29 | ) { 30 | const multiplier = Math.pow(10, precision) 31 | const mantissa = 10 ** mintInfo.decimals 32 | return Math.round((priceInUnits / mantissa) * multiplier) / multiplier 33 | } 34 | 35 | static mantissa = function( 36 | price: number, 37 | mintInfo: TokenInfo 38 | ) { 39 | const mantissa = 10 ** mintInfo.decimals 40 | return Math.ceil(price * mantissa) 41 | } 42 | 43 | async create(settings: MarktplaceSettingsPayload, transactionFee: number) { 44 | const wallet = this.wallet 45 | const publicKey = wallet.publicKey as PublicKey 46 | const connection = this.connection 47 | 48 | const storePubkey = await Store.getPDA(publicKey) 49 | const storeConfigPubkey = await StoreConfig.getPDA(storePubkey) 50 | 51 | settings.address.store = storePubkey.toBase58() 52 | settings.address.storeConfig = storeConfigPubkey.toBase58() 53 | settings.address.owner = publicKey.toBase58() 54 | 55 | const storefrontSettings = new File( 56 | [JSON.stringify(settings)], 57 | 'storefront_settings' 58 | ) 59 | const { uri } = await ipfsSDK.uploadFile(storefrontSettings) 60 | 61 | const auctionHouseCreateInstruction = await createAuctionHouse({ 62 | wallet: wallet as any, 63 | sellerFeeBasisPoints: transactionFee, 64 | treasuryWithdrawalDestination: this.wallet.publicKey.toBase58(), 65 | feeWithdrawalDestination: this.wallet.publicKey.toBase58(), 66 | }) 67 | 68 | const setStorefrontV2Instructions = new SetStoreV2( 69 | { 70 | feePayer: publicKey, 71 | }, 72 | { 73 | admin: publicKey, 74 | store: storePubkey, 75 | config: storeConfigPubkey, 76 | isPublic: false, 77 | settingsUri: uri, 78 | } 79 | ) 80 | 81 | const transaction = new Transaction() 82 | 83 | transaction.add(auctionHouseCreateInstruction) 84 | transaction.add(setStorefrontV2Instructions) 85 | 86 | transaction.feePayer = wallet.publicKey as any 87 | transaction.recentBlockhash = ( 88 | await connection.getLatestBlockhash() 89 | ).blockhash 90 | 91 | const signedTransaction = await wallet.signTransaction(transaction) 92 | 93 | const txtId = await connection.sendRawTransaction( 94 | signedTransaction.serialize() 95 | ) 96 | 97 | if (txtId) await connection.confirmTransaction(txtId) 98 | } 99 | 100 | async update( 101 | settings: MarktplaceSettingsPayload, 102 | transactionFee: number 103 | ): Promise { 104 | const wallet = this.wallet 105 | const publicKey = wallet.publicKey as PublicKey 106 | const storePubkey = await Store.getPDA(publicKey) 107 | const storeConfigPubkey = await StoreConfig.getPDA(storePubkey) 108 | 109 | settings.address.owner = publicKey.toBase58() 110 | settings.address.store = storePubkey.toBase58() 111 | settings.address.storeConfig = storeConfigPubkey.toBase58() 112 | 113 | const storefrontSettings = new File( 114 | [JSON.stringify(settings)], 115 | 'storefront_settings' 116 | ) 117 | const { uri } = await ipfsSDK.uploadFile(storefrontSettings) 118 | 119 | const auctionHouseUpdateInstruction = await updateAuctionHouse({ 120 | wallet: wallet as Wallet, 121 | sellerFeeBasisPoints: transactionFee, 122 | }) 123 | 124 | const setStorefrontV2Instructions = new SetStoreV2( 125 | { 126 | feePayer: publicKey, 127 | }, 128 | { 129 | admin: publicKey, 130 | store: storePubkey, 131 | config: storeConfigPubkey, 132 | isPublic: false, 133 | settingsUri: uri, 134 | } 135 | ) 136 | const transaction = new Transaction() 137 | 138 | if (auctionHouseUpdateInstruction) { 139 | transaction.add(auctionHouseUpdateInstruction) 140 | } 141 | 142 | transaction.add(setStorefrontV2Instructions) 143 | return [transaction, []] 144 | } 145 | 146 | offers(auctionHouse: AuctionHouse): OffersClient { 147 | return new OffersClient(this.connection, this.wallet, auctionHouse) 148 | } 149 | 150 | listings(auctionHouse: AuctionHouse): ListingsClient { 151 | return new ListingsClient(this.connection, this.wallet, auctionHouse) 152 | } 153 | 154 | escrow(auctionHouse: AuctionHouse): EscrowClient { 155 | return new EscrowClient(this.connection, this.wallet, auctionHouse) 156 | } 157 | 158 | treasury(auctionHouse: AuctionHouse): TreasuryClient { 159 | return new TreasuryClient(this.connection, this.wallet, auctionHouse) 160 | } 161 | } 162 | 163 | export const initMarketplaceSDK = ( 164 | connection: Connection, 165 | wallet: Wallet 166 | ): MarketplaceClient => { 167 | return new MarketplaceClient(connection, wallet) 168 | } 169 | -------------------------------------------------------------------------------- /src/offers.ts: -------------------------------------------------------------------------------- 1 | import { Client } from './client' 2 | import { AuctionHouseProgram } from '@metaplex-foundation/mpl-auction-house' 3 | import { 4 | SYSVAR_INSTRUCTIONS_PUBKEY, 5 | PublicKey, 6 | Transaction, 7 | Connection, 8 | TransactionInstruction, 9 | Keypair, 10 | AccountMeta, 11 | } from '@solana/web3.js' 12 | import { AuctionHouse, Nft, Offer } from './types' 13 | import { 14 | TOKEN_PROGRAM_ID, 15 | NATIVE_MINT, 16 | Token, 17 | ASSOCIATED_TOKEN_PROGRAM_ID, 18 | } from '@solana/spl-token' 19 | import { Wallet } from '@metaplex/js' 20 | import { PendingTransaction } from './transaction' 21 | 22 | const { instructions } = AuctionHouseProgram 23 | const { 24 | createPrintBidReceiptInstruction, 25 | createPublicBuyInstruction, 26 | createCancelBidReceiptInstruction, 27 | createCancelInstruction, 28 | createSellInstruction, 29 | createPrintListingReceiptInstruction, 30 | createPrintPurchaseReceiptInstruction, 31 | createExecuteSaleInstruction 32 | } = instructions 33 | 34 | export interface MakeOfferParams { 35 | amount: number 36 | nft: Nft 37 | } 38 | 39 | export interface CancelOfferParams { 40 | offer: Offer 41 | nft: Nft 42 | } 43 | 44 | export interface AcceptOfferParams { 45 | offer: Offer 46 | nft: Nft 47 | } 48 | 49 | export class OffersClient extends Client { 50 | private auctionHouse: AuctionHouse 51 | 52 | constructor( 53 | connection: Connection, 54 | wallet: Wallet, 55 | auctionHouse: AuctionHouse 56 | ) { 57 | super(connection, wallet) 58 | 59 | this.auctionHouse = auctionHouse 60 | } 61 | 62 | async make({ amount, nft }: MakeOfferParams): Promise { 63 | const { publicKey } = this.wallet 64 | const ah = this.auctionHouse 65 | const buyerPrice = amount 66 | const auctionHouse = new PublicKey(ah.address) 67 | const authority = new PublicKey(ah.authority) 68 | const auctionHouseFeeAccount = new PublicKey(ah.auctionHouseFeeAccount) 69 | const treasuryMint = new PublicKey(ah.treasuryMint) 70 | const tokenMint = new PublicKey(nft.mintAddress) 71 | const tokenAccount = new PublicKey(nft.owner.associatedTokenAccountAddress) 72 | const metadata = new PublicKey(nft.address) 73 | const isSplMint = !treasuryMint.equals(NATIVE_MINT) 74 | 75 | let splTokenTransferAuthority = Keypair.generate() 76 | let transferAuthority = publicKey 77 | let paymentAccount = publicKey 78 | let signers: Keypair[] = [] 79 | 80 | if (isSplMint) { 81 | transferAuthority = splTokenTransferAuthority.publicKey 82 | signers = [...signers, splTokenTransferAuthority] 83 | 84 | const buyerAssociatedTokenAccount = await Token.getAssociatedTokenAddress( 85 | ASSOCIATED_TOKEN_PROGRAM_ID, 86 | TOKEN_PROGRAM_ID, 87 | treasuryMint, 88 | publicKey 89 | ) 90 | paymentAccount = buyerAssociatedTokenAccount 91 | } 92 | 93 | const [escrowPaymentAccount, escrowPaymentBump] = 94 | await AuctionHouseProgram.findEscrowPaymentAccountAddress( 95 | auctionHouse, 96 | publicKey 97 | ) 98 | 99 | const [buyerTradeState, tradeStateBump] = 100 | await AuctionHouseProgram.findPublicBidTradeStateAddress( 101 | publicKey, 102 | auctionHouse, 103 | treasuryMint, 104 | tokenMint, 105 | buyerPrice, 106 | 1 107 | ) 108 | 109 | const txt = new Transaction() 110 | 111 | let publicBuyInstruction = createPublicBuyInstruction( 112 | { 113 | wallet: publicKey, 114 | paymentAccount: publicKey, 115 | transferAuthority: publicKey, 116 | treasuryMint, 117 | tokenAccount, 118 | metadata, 119 | escrowPaymentAccount, 120 | authority, 121 | auctionHouse, 122 | auctionHouseFeeAccount, 123 | buyerTradeState, 124 | }, 125 | { 126 | escrowPaymentBump, 127 | tradeStateBump, 128 | tokenSize: 1, 129 | buyerPrice, 130 | } 131 | ) 132 | 133 | if (isSplMint) { 134 | publicBuyInstruction.keys.map((key) => { 135 | if (key.pubkey.equals(transferAuthority)) { 136 | key.isSigner = true 137 | } 138 | 139 | return key 140 | }) 141 | } 142 | 143 | const [receipt, receiptBump] = 144 | await AuctionHouseProgram.findBidReceiptAddress(buyerTradeState) 145 | 146 | const printBidReceiptInstruction = createPrintBidReceiptInstruction( 147 | { 148 | receipt, 149 | bookkeeper: publicKey, 150 | instruction: SYSVAR_INSTRUCTIONS_PUBKEY, 151 | }, 152 | { 153 | receiptBump, 154 | } 155 | ) 156 | 157 | if (isSplMint) { 158 | const createApproveInstruction = Token.createApproveInstruction( 159 | TOKEN_PROGRAM_ID, 160 | paymentAccount, 161 | transferAuthority, 162 | publicKey, 163 | [], 164 | amount 165 | ) 166 | 167 | txt.add(createApproveInstruction) 168 | } 169 | 170 | txt.add(publicBuyInstruction).add(printBidReceiptInstruction) 171 | 172 | if (isSplMint) { 173 | const createRevokeInstruction = Token.createRevokeInstruction( 174 | TOKEN_PROGRAM_ID, 175 | paymentAccount, 176 | publicKey, 177 | [] 178 | ) 179 | 180 | txt.add(createRevokeInstruction) 181 | } 182 | 183 | return [txt, signers] 184 | } 185 | 186 | async cancel({ nft, offer }: CancelOfferParams): Promise { 187 | const ah = this.auctionHouse 188 | const { publicKey } = this.wallet 189 | const auctionHouse = new PublicKey(ah.address) 190 | const authority = new PublicKey(ah.authority) 191 | const auctionHouseFeeAccount = new PublicKey(ah.auctionHouseFeeAccount) 192 | const tokenMint = new PublicKey(nft.mintAddress) 193 | const buyerPrice = offer.price.toNumber() 194 | const tradeState = new PublicKey(offer.tradeState) 195 | const tokenAccount = new PublicKey(nft.owner.associatedTokenAccountAddress) 196 | 197 | const [bidReceipt, _bidReceiptBump] = 198 | await AuctionHouseProgram.findBidReceiptAddress(tradeState) 199 | 200 | const txt = new Transaction() 201 | 202 | const cancelInstructionAccounts = { 203 | wallet: publicKey, 204 | tokenAccount, 205 | tokenMint, 206 | authority, 207 | auctionHouse, 208 | auctionHouseFeeAccount, 209 | tradeState, 210 | } 211 | 212 | const cancelInstructionArgs = { 213 | buyerPrice, 214 | tokenSize: 1, 215 | } 216 | 217 | const cancelBidReceiptInstructionAccounts = { 218 | receipt: bidReceipt, 219 | instruction: SYSVAR_INSTRUCTIONS_PUBKEY, 220 | } 221 | 222 | const cancelBidInstruction = createCancelInstruction( 223 | cancelInstructionAccounts, 224 | cancelInstructionArgs 225 | ) 226 | 227 | const cancelBidReceiptInstruction = createCancelBidReceiptInstruction( 228 | cancelBidReceiptInstructionAccounts 229 | ) 230 | 231 | txt.add(cancelBidInstruction).add(cancelBidReceiptInstruction) 232 | 233 | return [txt, []] 234 | } 235 | 236 | async accept({ 237 | offer, 238 | nft, 239 | }: AcceptOfferParams): Promise { 240 | const { publicKey } = this.wallet 241 | const ah = this.auctionHouse 242 | const auctionHouse = new PublicKey(ah.address) 243 | const authority = new PublicKey(ah.authority) 244 | const auctionHouseFeeAccount = new PublicKey(ah.auctionHouseFeeAccount) 245 | const tokenMint = new PublicKey(nft.mintAddress) 246 | const treasuryMint = new PublicKey(ah.treasuryMint) 247 | const auctionHouseTreasury = new PublicKey(ah.auctionHouseTreasury) 248 | const tokenAccount = new PublicKey(nft.owner.associatedTokenAccountAddress) 249 | const buyerPubkey = new PublicKey(offer.buyer) 250 | const metadata = new PublicKey(nft.address) 251 | 252 | const isNative = treasuryMint.equals(NATIVE_MINT) 253 | 254 | let sellerPaymentReceiptAccount = await Token.getAssociatedTokenAddress( 255 | ASSOCIATED_TOKEN_PROGRAM_ID, 256 | TOKEN_PROGRAM_ID, 257 | treasuryMint, 258 | publicKey 259 | ) 260 | 261 | if (isNative) { 262 | sellerPaymentReceiptAccount = publicKey 263 | } 264 | 265 | const [bidReceipt, _bidReceiptBump] = 266 | await AuctionHouseProgram.findBidReceiptAddress( 267 | new PublicKey(offer.tradeState) 268 | ) 269 | 270 | const [sellerTradeState, sellerTradeStateBump] = 271 | await AuctionHouseProgram.findTradeStateAddress( 272 | publicKey, 273 | auctionHouse, 274 | tokenAccount, 275 | treasuryMint, 276 | tokenMint, 277 | offer.price.toNumber(), 278 | 1 279 | ) 280 | 281 | const [buyerTradeState] = 282 | await AuctionHouseProgram.findPublicBidTradeStateAddress( 283 | buyerPubkey, 284 | auctionHouse, 285 | treasuryMint, 286 | tokenMint, 287 | offer.price.toNumber(), 288 | 1 289 | ) 290 | 291 | const [purchaseReceipt, purchaseReceiptBump] = 292 | await AuctionHouseProgram.findPurchaseReceiptAddress( 293 | sellerTradeState, 294 | buyerTradeState 295 | ) 296 | 297 | const [escrowPaymentAccount, escrowPaymentBump] = 298 | await AuctionHouseProgram.findEscrowPaymentAccountAddress( 299 | auctionHouse, 300 | buyerPubkey 301 | ) 302 | 303 | const [programAsSigner, programAsSignerBump] = 304 | await AuctionHouseProgram.findAuctionHouseProgramAsSignerAddress() 305 | 306 | const [freeTradeState, freeTradeStateBump] = 307 | await AuctionHouseProgram.findTradeStateAddress( 308 | publicKey, 309 | auctionHouse, 310 | tokenAccount, 311 | treasuryMint, 312 | tokenMint, 313 | 0, 314 | 1 315 | ) 316 | 317 | const [buyerReceiptTokenAccount] = 318 | await AuctionHouseProgram.findAssociatedTokenAccountAddress( 319 | tokenMint, 320 | buyerPubkey 321 | ) 322 | 323 | const [listingReceipt, listingReceiptBump] = 324 | await AuctionHouseProgram.findListingReceiptAddress(sellerTradeState) 325 | 326 | const sellInstructionAccounts = { 327 | wallet: publicKey, 328 | tokenAccount, 329 | metadata, 330 | authority, 331 | auctionHouse: auctionHouse, 332 | auctionHouseFeeAccount: auctionHouseFeeAccount, 333 | sellerTradeState: sellerTradeState, 334 | freeSellerTradeState: freeTradeState, 335 | programAsSigner: programAsSigner, 336 | } 337 | 338 | const sellInstructionArgs = { 339 | tradeStateBump: sellerTradeStateBump, 340 | freeTradeStateBump: freeTradeStateBump, 341 | programAsSignerBump: programAsSignerBump, 342 | buyerPrice: offer.price, 343 | tokenSize: 1, 344 | } 345 | 346 | const printListingReceiptInstructionAccounts = { 347 | receipt: listingReceipt, 348 | bookkeeper: publicKey, 349 | instruction: SYSVAR_INSTRUCTIONS_PUBKEY, 350 | } 351 | 352 | const printListingReceiptInstructionArgs = { 353 | receiptBump: listingReceiptBump, 354 | } 355 | 356 | const executeSaleInstructionAccounts = { 357 | buyer: buyerPubkey, 358 | seller: publicKey, 359 | auctionHouse, 360 | tokenAccount, 361 | tokenMint, 362 | treasuryMint, 363 | metadata, 364 | authority, 365 | sellerTradeState, 366 | buyerTradeState, 367 | freeTradeState, 368 | sellerPaymentReceiptAccount, 369 | escrowPaymentAccount, 370 | buyerReceiptTokenAccount, 371 | auctionHouseFeeAccount, 372 | auctionHouseTreasury, 373 | programAsSigner, 374 | } 375 | const executeSaleInstructionArgs = { 376 | escrowPaymentBump, 377 | freeTradeStateBump, 378 | programAsSignerBump, 379 | buyerPrice: offer.price, 380 | tokenSize: 1, 381 | } 382 | const executePrintPurchaseReceiptInstructionAccounts = { 383 | purchaseReceipt, 384 | listingReceipt, 385 | bidReceipt, 386 | bookkeeper: publicKey, 387 | instruction: SYSVAR_INSTRUCTIONS_PUBKEY, 388 | } 389 | 390 | const executePrintPurchaseReceiptInstructionArgs = { 391 | purchaseReceiptBump: purchaseReceiptBump, 392 | } 393 | 394 | const createListingInstruction = createSellInstruction( 395 | sellInstructionAccounts, 396 | sellInstructionArgs 397 | ) 398 | const createPrintListingInstruction = createPrintListingReceiptInstruction( 399 | printListingReceiptInstructionAccounts, 400 | printListingReceiptInstructionArgs 401 | ) 402 | const executeSaleInstruction = createExecuteSaleInstruction( 403 | executeSaleInstructionAccounts, 404 | executeSaleInstructionArgs 405 | ) 406 | const executePrintPurchaseReceiptInstruction = 407 | createPrintPurchaseReceiptInstruction( 408 | executePrintPurchaseReceiptInstructionAccounts, 409 | executePrintPurchaseReceiptInstructionArgs 410 | ) 411 | 412 | const txt = new Transaction() 413 | 414 | let remainingAccounts: AccountMeta[] = [] 415 | 416 | for (let creator of nft.creators) { 417 | const creatorAccount = { 418 | pubkey: new PublicKey(creator.address), 419 | isSigner: false, 420 | isWritable: true, 421 | } 422 | remainingAccounts = [...remainingAccounts, creatorAccount] 423 | 424 | if (isNative) { 425 | continue 426 | } 427 | 428 | const pubkey = await Token.getAssociatedTokenAddress( 429 | ASSOCIATED_TOKEN_PROGRAM_ID, 430 | TOKEN_PROGRAM_ID, 431 | treasuryMint, 432 | creatorAccount.pubkey 433 | ) 434 | 435 | const creatorAtaAccount = { 436 | pubkey, 437 | isSigner: false, 438 | isWritable: true, 439 | } 440 | 441 | remainingAccounts = [...remainingAccounts, creatorAtaAccount] 442 | } 443 | 444 | txt 445 | .add(createListingInstruction) 446 | .add(createPrintListingInstruction) 447 | .add( 448 | new TransactionInstruction({ 449 | programId: AuctionHouseProgram.PUBKEY, 450 | data: executeSaleInstruction.data, 451 | keys: executeSaleInstruction.keys.concat(remainingAccounts), 452 | }) 453 | ) 454 | .add(executePrintPurchaseReceiptInstruction) 455 | 456 | return [txt, []] 457 | } 458 | } 459 | -------------------------------------------------------------------------------- /src/transaction.ts: -------------------------------------------------------------------------------- 1 | import { 2 | Connection, 3 | PublicKey, 4 | Transaction, 5 | TransactionInstruction, 6 | TransactionInstructionCtorFields, 7 | Keypair, 8 | } from '@solana/web3.js' 9 | import { Wallet } from '@metaplex/js' 10 | 11 | export type Tx = 12 | | Transaction 13 | | TransactionInstruction 14 | | TransactionInstructionCtorFields 15 | export type PendingTransaction = [Tx, Keypair[]] 16 | 17 | export class TransactionBuilder { 18 | public connection: Connection 19 | public wallet: Wallet 20 | private transactions: Promise[] 21 | 22 | constructor(connection: Connection, wallet: Wallet) { 23 | this.connection = connection 24 | this.wallet = wallet 25 | this.transactions = [] 26 | } 27 | 28 | add(transaction: Promise): TransactionBuilder { 29 | this.transactions = [...this.transactions, transaction] 30 | return this 31 | } 32 | 33 | async send() { 34 | const wallet = this.wallet 35 | const publicKey = wallet.publicKey as PublicKey 36 | const connection = this.connection 37 | let signers: Keypair[] = [] 38 | 39 | const transaction = new Transaction() 40 | const txs = await Promise.all(this.transactions) 41 | txs.forEach(([tx, keypairs]) => { 42 | signers = [...signers, ...keypairs] 43 | 44 | transaction.add(tx) 45 | }) 46 | 47 | transaction.feePayer = publicKey 48 | const recentBlockhash = await connection.getLatestBlockhash() 49 | 50 | transaction.recentBlockhash = recentBlockhash.blockhash 51 | 52 | const signerPubKeys = signers.map((signer) => signer.publicKey) 53 | transaction.setSigners(publicKey, ...signerPubKeys) 54 | 55 | if (signers.length > 0) { 56 | transaction.partialSign(...signers) 57 | } 58 | 59 | const signedTransaction = await wallet.signTransaction(transaction) 60 | const txtId = await connection.sendRawTransaction( 61 | signedTransaction.serialize() 62 | ) 63 | 64 | if (txtId) await connection.confirmTransaction(txtId, 'confirmed') 65 | } 66 | } 67 | -------------------------------------------------------------------------------- /src/treasury.ts: -------------------------------------------------------------------------------- 1 | import { Client } from './client' 2 | import { AuctionHouseProgram } from '@metaplex-foundation/mpl-auction-house' 3 | import { PublicKey, Connection, Keypair } from '@solana/web3.js' 4 | import { AuctionHouse } from './types' 5 | import { TOKEN_PROGRAM_ID, MintInfo, NATIVE_MINT, Token } from '@solana/spl-token' 6 | import { Transaction } from '@solana/web3.js' 7 | 8 | import { Wallet } from '@metaplex/js' 9 | import { PendingTransaction } from './transaction' 10 | 11 | const { instructions } = AuctionHouseProgram 12 | const { createWithdrawFromTreasuryInstruction } = instructions 13 | 14 | interface WithdrawTreasuryParams { 15 | amount: number 16 | } 17 | 18 | export class TreasuryClient extends Client { 19 | private auctionHouse: AuctionHouse 20 | 21 | constructor( 22 | connection: Connection, 23 | wallet: Wallet, 24 | auctionHouse: AuctionHouse 25 | ) { 26 | super(connection, wallet) 27 | 28 | this.auctionHouse = auctionHouse 29 | } 30 | 31 | async balance(): Promise { 32 | const connection = this.connection 33 | const wallet = this.wallet 34 | const auctionHouse = this.auctionHouse 35 | const treasuryMint = new PublicKey(auctionHouse.treasuryMint) 36 | const auctionHouseTreasury = new PublicKey(auctionHouse.auctionHouseTreasury) 37 | 38 | const isNative = treasuryMint.equals(NATIVE_MINT) 39 | 40 | try { 41 | if (isNative) { 42 | const balance = await connection.getBalance(auctionHouseTreasury) 43 | const rent = await connection.getMinimumBalanceForRentExemption(0) 44 | 45 | return balance - rent 46 | } 47 | 48 | const keypair = Keypair.generate() 49 | 50 | const token = new Token(connection, treasuryMint, TOKEN_PROGRAM_ID, keypair) 51 | 52 | const associatedTokenAccount = await token.getAccountInfo(auctionHouseTreasury) 53 | 54 | return associatedTokenAccount.amount.toNumber() 55 | } catch(e: any) { 56 | throw new Error(e.message) 57 | } 58 | } 59 | 60 | async withdraw({ amount }: WithdrawTreasuryParams): Promise { 61 | const auctionHouse = this.auctionHouse 62 | const auctionHouseAddress = new PublicKey(auctionHouse.address) 63 | const authority = new PublicKey(auctionHouse.authority) 64 | const treasuryMint = new PublicKey(auctionHouse.treasuryMint) 65 | const auctionHouseTreasury = new PublicKey(auctionHouse.auctionHouseTreasury) 66 | 67 | const treasuryWithdrawalDestination = new PublicKey( 68 | auctionHouse.treasuryWithdrawalDestination 69 | ) 70 | 71 | const withdrawFromTreasuryInstructionAccounts = { 72 | treasuryMint, 73 | authority, 74 | treasuryWithdrawalDestination, 75 | auctionHouseTreasury, 76 | auctionHouse: auctionHouseAddress, 77 | } 78 | const withdrawFromTreasuryInstructionArgs = { 79 | amount, 80 | } 81 | 82 | const withdrawFromTreasuryInstruction = 83 | createWithdrawFromTreasuryInstruction( 84 | withdrawFromTreasuryInstructionAccounts, 85 | withdrawFromTreasuryInstructionArgs 86 | ) 87 | 88 | const txt = new Transaction() 89 | 90 | txt.add(withdrawFromTreasuryInstruction) 91 | 92 | return [txt, []] 93 | } 94 | } 95 | -------------------------------------------------------------------------------- /src/types.ts: -------------------------------------------------------------------------------- 1 | import BN from 'bn.js' 2 | 3 | export type Volume = number 4 | type Uuid = string 5 | 6 | interface MarketplaceStats { 7 | nfts: Volume 8 | } 9 | 10 | interface CreatorCounts { 11 | creations: number 12 | } 13 | 14 | export interface MarktetplaceMetaPayload { 15 | name: string 16 | description: string 17 | } 18 | 19 | export interface FileUploadPayload { 20 | name: string | undefined 21 | type: string | undefined 22 | url: string 23 | } 24 | 25 | export interface MarketplaceThemePayload { 26 | logo: FileUploadPayload 27 | banner: FileUploadPayload 28 | } 29 | 30 | export interface MarketplaceCreatorPayload { 31 | address: string 32 | } 33 | 34 | export interface MarketplaceAddressPayload { 35 | owner?: string 36 | store?: string 37 | storeConfig?: string 38 | } 39 | interface MarketplaceAuctionHousePayload { 40 | address: string 41 | } 42 | export interface MarktplaceSettingsPayload { 43 | meta: MarktetplaceMetaPayload 44 | theme: MarketplaceThemePayload 45 | creators: MarketplaceCreatorPayload[] 46 | subdomain: string 47 | address: MarketplaceAddressPayload 48 | auctionHouses: MarketplaceAuctionHousePayload[] 49 | } 50 | 51 | export interface Marketplace { 52 | configAddress: string 53 | subdomain: string 54 | name: string 55 | description: string 56 | logoUrl: string 57 | bannerUrl: string 58 | auctionHouses: AuctionHouse[] 59 | ownerAddress: string 60 | creators: MarketplaceCreator[] 61 | stats?: MarketplaceStats 62 | } 63 | 64 | interface GraphQLObject { 65 | __typename: string 66 | } 67 | 68 | export interface MarketplaceCreator { 69 | creatorAddress: string 70 | storeConfigAddress: string 71 | preview: Nft[] 72 | twitterHandle?: string 73 | profile?: TwitterProfile | null 74 | nftCount?: number 75 | } 76 | 77 | export interface AuctionHouse { 78 | address: string 79 | treasuryMint: string 80 | auctionHouseTreasury: string 81 | treasuryWithdrawalDestination: string 82 | feeWithdrawalDestination: string 83 | authority: string 84 | creator: string 85 | auctionHouseFeeAccount: string 86 | bump: number 87 | treasuryBump: number 88 | feePayerBump: number 89 | sellerFeeBasisPoints: number 90 | requiresSignOff: boolean 91 | canChangeSalePrice: boolean 92 | stats?: MintStats 93 | } 94 | 95 | export interface AttributeVariant { 96 | name: string 97 | count: number 98 | } 99 | 100 | export interface AttributeGroup { 101 | name: string 102 | variants: AttributeVariant[] 103 | } 104 | 105 | export interface MintStats { 106 | volume24hr?: BN 107 | volumeTotal?: BN 108 | average?: BN 109 | floor?: BN 110 | mint: string 111 | auctionHouse?: AuctionHouse 112 | } 113 | export interface Creator extends UserWallet { 114 | attributeGroups: AttributeGroup[] 115 | stats: MintStats[] 116 | counts: CreatorCounts 117 | } 118 | 119 | export interface NftAttribute { 120 | value: string 121 | traitType: string 122 | } 123 | 124 | export interface UserWallet { 125 | address: string 126 | profile?: TwitterProfile | null 127 | } 128 | 129 | export interface NftOwner extends UserWallet { 130 | associatedTokenAccountAddress: string 131 | twitterHandle: string 132 | } 133 | 134 | export interface NftCreator extends UserWallet { 135 | twitterHandle?: string 136 | metadataAddress: string 137 | share: number 138 | verified: boolean 139 | position: number 140 | } 141 | 142 | export interface AhListing { 143 | id: Uuid 144 | tradeState: string 145 | auctionHouse?: AuctionHouse 146 | seller: string 147 | metadata: string 148 | purchaseId?: Uuid 149 | price: BN 150 | tokenSize: number 151 | tradeStateBump: number 152 | createdAt: string 153 | canceledAt?: string 154 | nft?: Nft 155 | } 156 | 157 | export interface Purchase { 158 | id: Uuid 159 | buyer: string 160 | seller: string 161 | auctionHouse?: AuctionHouse 162 | metadata: string 163 | price: BN 164 | createdAt: string 165 | tokenSize: number 166 | nft?: Nft 167 | } 168 | 169 | export interface Offer { 170 | id: Uuid 171 | tradeState: string 172 | buyer: string 173 | metadata: string 174 | auctionHouse?: AuctionHouse 175 | price: BN 176 | purchaseId?: Uuid 177 | tradeStateBump: number 178 | tokenAccount?: string 179 | createdAt: string 180 | canceledAt?: string 181 | tokenSize: number 182 | nft?: Nft 183 | } 184 | 185 | export interface NftFile { 186 | metadataAddress: string 187 | fileType: string 188 | uri: string 189 | } 190 | 191 | export interface Nft { 192 | address: string 193 | name: string 194 | sellerFeeBasisPoints: number 195 | mintAddress: string 196 | primarySaleHappened: boolean 197 | updateAuthorityAddress: string 198 | description: string 199 | category: string 200 | image: string 201 | animationUrl?: string 202 | externalUrl?: string 203 | creators: NftCreator[] 204 | attributes?: NftAttribute[] 205 | owner: NftOwner 206 | activities?: Activity[] 207 | listings?: AhListing[] 208 | purchases?: Purchase[] 209 | offers?: Offer[] 210 | files?: NftFile[] 211 | collection?: Nft 212 | createdAt?: string 213 | parser?: string 214 | } 215 | 216 | export interface AttributeFilter { 217 | traitType: string 218 | values: string[] 219 | } 220 | 221 | export enum PresetNftFilter { 222 | All = 'All', 223 | Listed = 'Listed', 224 | Owned = 'Owned', 225 | OpenOffers = 'OpenOffers', 226 | } 227 | 228 | export interface Viewer extends GraphQLObject { 229 | id: string 230 | balance: number 231 | } 232 | 233 | export enum PresetEditFilter { 234 | Marketplace = 'Marketplace', 235 | Creators = 'Creators', 236 | } 237 | 238 | export enum ActivityType { 239 | Listed = 'listing', 240 | Sold = 'purchase', 241 | } 242 | export interface Activity { 243 | id: Uuid 244 | metadata: string 245 | auctionHouse?: AuctionHouse 246 | price: BN 247 | createdAt: string 248 | wallets: Wallet[] 249 | activityType: string 250 | nft?: Nft 251 | } 252 | 253 | export interface TwitterProfile { 254 | handle: string 255 | description?: string 256 | walletAddress?: string 257 | bannerImageUrl?: string 258 | /** 259 | * @deprecated 260 | */ 261 | profileImageUrl?: string 262 | profileImageUrlLowres?: string 263 | profileImageUrlHighres?: string 264 | } 265 | 266 | export interface NftCount { 267 | total: number 268 | listed: number 269 | } 270 | 271 | export interface NftOwner extends UserWallet { 272 | associatedTokenAccountAddress: string 273 | twitterHandle: string 274 | } 275 | export interface Wallet extends UserWallet { 276 | nftCounts: WalletNftCount 277 | connectionCounts: ConnectionCounts 278 | } 279 | 280 | export interface WalletNftCount { 281 | owned: number 282 | offered: number 283 | listed: number 284 | } 285 | 286 | export interface ConnectionCounts { 287 | fromCount: number 288 | toCount: number 289 | } 290 | 291 | export interface PricePoint { 292 | price: BN 293 | date: string 294 | } 295 | 296 | export interface PriceChart { 297 | listingFloor: PricePoint[] 298 | salesAverage: PricePoint[] 299 | totalVolume: PricePoint[] 300 | } 301 | 302 | export interface GetPriceChartData { 303 | charts: PriceChart 304 | } 305 | 306 | export interface GetActivities { 307 | activities: Activity[] 308 | } 309 | 310 | export interface GetNftData { 311 | nft: Nft 312 | } 313 | -------------------------------------------------------------------------------- /tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "compilerOptions": { 3 | "declaration": true, 4 | "strictNullChecks": true, 5 | "target": "es5", 6 | "outDir": "dist", 7 | "module": "commonjs", 8 | "moduleResolution": "node", 9 | "esModuleInterop": true, 10 | "sourceMap": true, 11 | "lib": ["es2015", "dom"], 12 | "rootDir": "src" 13 | }, 14 | "include": ["src"], 15 | "exclude": ["node_modules", "dist"] 16 | } --------------------------------------------------------------------------------